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Best household sensors & alarms - Buying Guide

Last Updated: 05/09/2024

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Bestselling household sensors & alarms on Amazon

  1. First Alert 9120BFF Smoke Detector, Hardwired Alarm with Battery Backup, White, 1-Pack
  2. First Alert 9120B Smoke Detector, Hardwired Alarm with Battery Backup, 6-Pack
  3. Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 1 Pack
  4. Kidde Smoke Detector, 10-Year Battery, LED Indicators, Replacement Alert, Test-Reset Button, 2 Pack
  5. First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack
  6. Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Interconnectable, LED Warning L...
  7. Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Batter...
  8. X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, ...
  9. Govee Water Leak Detectors 5 Pack, 100dB Adjustable Audio Alarm Sensor, Sensitive Leak and Drip Aler...
  10. Natural Gas Detector, TopTes PT520A Gas Leak Detector with 17-Inch Gooseneck, Locating The Source of...
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  #1

First Alert 9120BFF Smoke Detector, Hardwired Alarm with Battery Backup, White, 1-Pack

Asin: B00O8MVW3U   |   Model: 9120B   |   PartNumber: 9120B   |   Ean: 0696505167234, 0680147086961, 0029054513014   |   UPC: 696505167234, 029054015327, 680147086961

To Ensure Complete Protection Make Sure To Place One On Each Level Of Your Home And In Each Bedroom.
First Alert Has Been The Most Trusted Brand In Home Safety Since Launching The First Residential Smoke Alarm In 1958 (Based On A First Alert Brand Trust Survey In February 2018).
Faster Turnarounds On Job Sites With The Easy-To-Install, Most-Trusted Alarms In Home Safety.
Simple To Use, With A Single Test/Silence Button, And Side Load Battery Compartment Tamper Resistant Locking Brackets And Universal Mounting Brackets Make Installation Easy.
Rigorously Tested To Meet Ul Standards120 Volt Ac Power With 9V Battery Backup To Keep Alarm Functioning During Power Outage.
Can Connect To Other Compatible Brk Or First Alert Smoke Detectors, To Ensure All Alarms Will Sound When Smoke Is Detected.
Equipped With An Ionization Sensor, This Smoke Alarm Reliably Detects Smoke From Fast Flaming Fires And Alerts You With An 85 Decibel Alarm.

Features

  • Keep your family safe with this hardwired smoke alarm the battery backup means constant monitoring, even if there's a power failure
  • Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected
  • Simple to use, with a single test/silence button, and side load battery compartment tamper resistant locking brackets and universal mounting brackets make installation easy
  • Rigorously tested to meet UL standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
  • See more on Amazon...

First Available: 05/02/2007

Brand: First Alert   |   Manufacturer: First Alert

Dimensions: 2.20 x 5.60 x 5.60 inches   |   Weight: 0.05 pounds

Warranty: 10 Year Limited

Amazon Price: $13.78 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
Used Price: $9.53

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  #2

First Alert 9120B Smoke Detector, Hardwired Alarm with Battery Backup, 6-Pack

Asin: B000KKHWLU   |   Model: BRK9120b   |   PartNumber: BRK9120b   |   Ean: 0029054121134, 0111012470009   |   UPC: 111012470009, 029054121134

To Ensure Complete Protection Make Sure To Place One On Each Level Of Your Home And In Each Bedroom.
Keep Your Family Safe With This 6 Pack Of Hardwired Smoke Alarms; The Battery Backup Means Constant Monitoring, Even If There's A Power Failure.
Faster Turnarounds On Job Sites With The Easy-To-Install, Most-Trusted Alarms In Home Safety. Easy-To-Access Battery Drawer That Allows You To Replace The Battery Without Dismounting The Alarm.
Simple To Use, With A Single Test/Silence Button, And Side Load Battery Compartment; Tamper Resistant Locking Brackets And Universal Mounting Brackets Make Installation Easy.
Rigorously Tested To Meet Ul Standards. Emits T3 Pattern.
Can Connect To Other Compatible Brk Or First Alert Smoke Detectors, To Ensure All Alarms Will Sound When Smoke Is Detected.
First Alert Has Been The Most Trusted Brand In Home Safety Since Launching The First Residential Smoke Alarm In 1958 (Based On A First Alert Brand Trust Survey In February 2018).
Equipped With An Ionization Sensor, This Smoke Alarm Reliably Detects Smoke From Fast Flaming Fires And Alerts You With An 85 Decibel Alarm.

Features

  • Note: A loose neutral (white wire) connection within the home junction box could prompt a device malfunction
  • Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • Can connect to other compatible BRK or First Alert smoke detectors, to ensure all alarms will sound when smoke is detected
  • Simple to use, with a single test/silence button, and side load battery compartment; Tamper resistant locking brackets and universal mounting brackets make installation easy
  • Rigorously tested to meet UL standards. Emits T3 pattern
  • Keep your family safe with this 6 pack of hardwired smoke alarms; the battery backup means constant monitoring, even if there's a power failure
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety. easy-to-access battery drawer that allows you to replace the battery without dismounting the alarm
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
  • See more on Amazon...

Brand: FIRST ALERT   |   Manufacturer: First Alert

Dimensions: 1.90 x 5.60 x 5.60 inches

Warranty: 10 year

Amazon Price: $59.97 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #3

Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 1 Pack

Asin: B0BZT85TLG   |   Model: 900-CUDR   |   PartNumber: 900-CUDR   |   Ean: 0047871322428   |   UPC: 047871322428

Photoelectric Sensor Detects Visible Fire Particles Associated With Slow, Smoldering Fires, While The Electrochemical Sensor Detects Carbon Monoxide.
Battery Operated To Provide Reliable Detection, Even During Power Outages; Two Aa Batteries Included.
Ul Listed With A 10-Year Limited Manufacturer Warranty On The Alarm Only (Not A Battery Performance Claim). Warranty Begins When The Alarm Is Powered On. If That Date Is Unknown, It Should Be Assumed That Replacement Is Needed..
85-Decibel Alarm & Led Warning Indicators Alert You To Various Status: Green = Normal Operation, Amber = Operating Error, And Red = Smoke, Fire Or Carbon Monoxide Event.
Easy Installation Mounting Bracket Included For Quick Installation In 4 Orientations.

Features

  • 24/7 Self-testing components are always checking the device to ensure it's operating as expected (not a substitute for a manual push test)
  • Easy installation mounting bracket included for quick installation in 4 orientations
  • Photoelectric sensor detects visible fire particles associated with slow, smoldering fires, while the electrochemical sensor detects carbon monoxide
  • 85-decibel alarm & LED warning indicators alert you to various status: green = normal operation, amber = operating error, and red = smoke, fire or carbon monoxide event
  • Battery operated to provide reliable detection, even during power outages; two AA batteries included
  • UL Listed with a 10-Year limited manufacturer warranty on the alarm only (not a battery performance claim). Warranty begins when the alarm is powered on. If that date is unknown, it should be assumed that replacement is needed.
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde

Dimensions: 7.17 x 2.62 x 8.00 inches   |   Weight: 1.00 Pounds

Warranty: 10 Year Limited

Amazon Price: $44.21 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #4

Kidde Smoke Detector, 10-Year Battery, LED Indicators, Replacement Alert, Test-Reset Button, 2 Pack

Asin: B0993K2X1H   |   Model: i9010   |   PartNumber: i9010   |   Ean: 0047871298037   |   UPC: 047871298037

Green Led Indicates Power To The Smoke Detector.
Test-Hush Button Makes It Easy To Test The Smoke Detector And Silence False Alarms That Occur From Cooking Or Shower Steam.
Ul Listed With A 10-Year Limited Warranty On The Alarm Only (Not A Battery Performance Claim). Warranty Begins When The Alarm Is Powered On, If That Date Is Unknown It Should Be Assumed The Alarm Should Be Replaced..
Tamper-Resistant Technology Deters Removal Of The Unit Or Battery.
Replacement Alert Indicates When The Smoke Alarm Needs To Be Replaced.
An 85-Decibel Alarm Sounds & A Red Led Indicates The Smoke Detector Is Sensing Smoke Or Fire.
Easy Installation, No Wiring Needed: Operates On A 10-Year Lithium Battery, So It Never Needs Replacing, Plus Detects During Power Failure.

Features

  • Ionization sensor technology senses invisible fire particles
  • Easy installation, no wiring needed: operates on a 10-year lithium battery, so it never needs replacing, plus detects during power failure
  • Green LED indicates power to the smoke detector
  • An 85-decibel alarm sounds & a red LED indicates the smoke detector is sensing smoke or fire
  • Tamper-resistant technology deters removal of the unit or battery
  • Replacement Alert indicates when the smoke alarm needs to be replaced
  • Test-Hush button makes it easy to test the smoke detector and silence false alarms that occur from cooking or shower steam
  • UL Listed with a 10-Year limited warranty on the alarm only (not a battery performance claim). Warranty begins when the alarm is powered on, if that date is unknown it should be assumed the alarm should be replaced.
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde

Dimensions: 5.60 x 2.36 x 1.55 inches

Warranty: 10 year limited manufacturer

Amazon Price: $31.47 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #5

First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack

Asin: B000N8OYXI   |   Model: CO400   |   PartNumber: CO400
Ean: 0736569087649, 6084588458129, 0617407371796, 0634385631506, 0029054009166, 0782386041364, 0168141242892, 0727558649931, 7566908076460, 4139052278313, 0809386503712, 0014444869123, 0029054856067, 6143539621408, 7608537633703, 5448095714740, 0803982897732, 0765042442101, 0012301816013, 0680806798600, 0115970757257, 0956258148943, 0163120715589, 0881110026452, 0807320258872, 0182682290273, 0151903436424, 0029054000699, 0069060209792, 7445803110786, 7147905981942, 0807031783977, 0809187149676, 8801019225765, 7133363437060, 0777786600228, 0100177483139, 0732235256852, 0041114528981, 4913603161541, 0029054015938, 6287323097045, 6461980851428, 0806293934691, 0801200948266, 0111012260006, 0731215335549
UPC: 029054000699, 069060209792, 182682290273, 151903436424, 956258148943, 041114528981, 782386041364, 801200948266, 029054009166, 163120715589, 881110026452, 809187149676, 111012260006, 777786600228, 617407371796, 806293934691, 029054015938, 014444869123, 029054856067, 732235256852, 731215335549, 803982897732, 765042442101, 012301816013, 807031783977, 100177483139, 168141242892, 634385631506, 807320258872, 680806798600, 727558649931, 115970757257, 809386503712

A Loud 85 Decibel Alarm Sounds When Co Levels Reach Dangerous , Battery Replaceable - Yes.
First Alert Has Been The Most Trusted Brand In Home Safety Since Launching The First Residential Smoke Alarm In 1958 (Based On A First Alert Brand Trust Survey In February 2018).
5-Year Limited Warranty; Equipped With End Of Life Signal Chirp, So You Know When It’S Time To Replace The Unit For Safety.
All First Alert Co Alarms Are Rigorously Tested To Meet Ul Standards.
To Ensure Complete Protection Make Sure To Place One On Each Level Of Your Home And In Each Bedroom.
Features An Advanced Electrochemical Carbon Monoxide Sensor That Accurately Detects Carbon Monoxide Levels, No Matter Where The Detector Is Placed In The Room.The Alarm Sequence Should Last 5-6 Seconds. If It Does Not Alarm, Make Sure Fresh Batteries Are Correctly Installed, And Test It Again. If The Unit Still Does Not Alarm, Replace It Immediately.

Features

  • Keep your family safe with this easy to use, battery operated carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
  • Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room.The alarm sequence should last 5-6 seconds. If it does not alarm, make sure fresh batteries are correctly installed, and test it again. If the unit still does not alarm, replace it immediately
  • A loud 85 decibel alarm sounds when CO levels reach dangerous , Battery Replaceable - Yes
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • 5-year limited warranty; Equipped with end of life signal chirp, so you know when it s time to replace the unit for safety
  • All first alert CO alarms are rigorously tested to meet UL standards
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
  • See more on Amazon...

First Available: 05/02/2007

Brand: FIRST ALERT   |   Manufacturer: First Alert

Dimensions: 3.00 x 1.00 x 5.00 inches   |   Weight: 0.45 Pounds

Warranty: 5 Year Limited Warranty

Amazon Price: $14.95 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $41.99 | Used Price: $12.16

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  #6

Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Interconnectable, LED Warning Light Indicators

Asin: B0BRM3TYJ5   |   Model: 900-CUAR   |   PartNumber: 900-CUAR   |   Ean: 0047871322534   |   UPC: 047871322534

Photoelectric Sensor Detects Visible Fire Particles Associated With Slow, Smoldering Fires, While The Electrochemical Sensor Detects Carbon Monoxide.
Battery Operated To Provide Reliable Detection, Even During Power Outages; Two Aa Batteries Included.
Ul Listed With A 10-Year Limited Manufacturer Warranty On The Alarm Only (Not A Battery Performance Claim). Warranty Begins When The Alarm Is Powered On. If That Date Is Unknown, It Should Be Assumed That Replacement Is Needed..
85-Decibel Alarm & Led Warning Indicators Alert You To Various Status: Green = Normal Operation, Amber = Operating Error, And Red = Smoke, Fire Or Carbon Monoxide Event.
Easy Installation Mounting Bracket Included For Quick Installation In 4 Orientations.

Features

  • 24/7 Self-testing components are always checking the device to ensure it's operating as expected (not a substitute for a manual push test)
  • Easy installation mounting bracket included for quick installation in 4 orientations
  • Photoelectric sensor detects visible fire particles associated with slow, smoldering fires, while the electrochemical sensor detects carbon monoxide
  • 85-decibel alarm & LED warning indicators alert you to various status: green = normal operation, amber = operating error, and red = smoke, fire or carbon monoxide event
  • Battery operated to provide reliable detection, even during power outages; two AA batteries included
  • UL Listed with a 10-Year limited manufacturer warranty on the alarm only (not a battery performance claim). Warranty begins when the alarm is powered on. If that date is unknown, it should be assumed that replacement is needed.
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde

Dimensions: 7.17 x 2.62 x 8.00 inches   |   Weight: 0.45 pounds

Warranty: 10 Year Limited

Amazon Price: $38.95 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $54.99 | Used Price: $36.07

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  #7

Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable

Asin: B004Y6V5CI   |   Model: KN-COPP-B-LPM   |   PartNumber: KN-COPP-B-LPM
Ean: 6348288173608, 0716080045267, 5448095739422, 0785983912532, 4034066360842, 0047871088737, 5915903622134
UPC: 785983912532, 716080045267, 047871088737

Conveniently Designed & Portable: Simple To Install On A Wall Of Your Home Or Place On A Tabletop.
Ul Listed With A 10-Year Limited Manufacturer Warranty On The Alarm Only (Not A Battery Performance Claim). Warranty Begins When The Alarm Is Powered On. If That Date Is Unknown, It Should Be Assumed That Replacement Is Needed..
Peak Level Memory Records The Last Time Carbon Monoxide Was Detected Or When The Unit Was Last Tested.
Test-Hush Button Makes It Easy To Test The Carbon Monoxide Detector Or Temporarily Silence The Low Battery Chirp Warning.
Green Led Indicates Power To The Smoke Detector, While An 85-Decibel Alarm & A Red Led Indicates The Presence Of Carbon Monoxide.
Easy Installation, No Wiring Needed, Detects During A Power Failure By Operating On 2-Aa Batteries (Included).

Features

  • Electrochemical sensor technology detects CO gas
  • Easy installation, no wiring needed, detects during a power failure by operating on 2-AA batteries (included)
  • Conveniently designed & portable: simple to install on a wall of your home or place on a tabletop
  • Green LED indicates power to the smoke detector, while an 85-decibel alarm & a red LED indicates the presence of carbon monoxide
  • Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested
  • Test-Hush button makes it easy to test the carbon monoxide detector or temporarily silence the low battery chirp warning
  • UL listed with a 10-Year limited manufacturer warranty on the alarm only (not a battery performance claim). Warranty begins when the alarm is powered on. If that date is unknown, it should be assumed that replacement is needed.
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde Safety

Dimensions: 2.75 x 4.50 x 1.50 inches   |   Weight: 0.01 Pounds

Warranty: 10 Year Limited

Amazon Price: $23.01 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
Used Price: $20.36

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  #8

X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, SD2J0AX

Asin: B08LL1HRKW   |   Model: SD2J0AX   |   PartNumber: SD2J0AX   |   Ean: 0850042393079   |   UPC: 850042393079

Smart Auto-Check: This 10-Year Battery Smoke Detector Has Manifold Self-Inspection Parameters With Clear Notifications; If It Malfunctions, Or If The Battery Is Low, You Will Be Notified Immediately So That You Can Identify And Resolve The Problem Quickly For Comprehensive Protection.
Premium Quality: Made With An Upgraded Premium Abs Plastic Housing, This Alarm Is Fire-Retardant, High Temperature Resistant, And Corrosion Resistant; Backed By A 60-Day Money-Back Guarantee And An After-Sales Service Team To Help You Resolve Any Quality Issues Within 5 Years.
Easy Installation: The Smoke Alarm Takes Advantage Of Simple, Stable, And Wireless Installation With The Provided Screws, Or Quick And Easy Installation Via Ø 2.8 In Magnetic Adhesive Pads (Not Included).
Sensitive & Accurate: Built With An Advanced Photoelectric Sensor And Intelligent St Chipset, The Alarm Can Quickly And Accurately Detect Dangerous Smoke Levels From Smoldering Fires, And Provide The Earliest Possible Warning Of Fires; The Dust-Proof Isolating Plate Inside The Alarm Ensures The Detection Sensitivity.

Features

  • 10-Year Battery Smoke Alarm: The smoke detector is built with an energy efficient and eco-friendly lithium battery with low power consumption, enabling an incredible lifetime of 10 years with maximum reliability; spares you the hassle of frequent battery changes and provides uninterrupted 24/7 protection, even during power outages
  • Sensitive & Accurate: Built with an advanced photoelectric sensor and intelligent ST chipset, the alarm can quickly and accurately detect dangerous smoke levels from smoldering fires, and provide the earliest possible warning of fires; the dust-proof isolating plate inside the alarm ensures the detection sensitivity
  • Smart Auto-Check: This 10-year battery smoke detector has manifold self-inspection parameters with clear notifications; if it malfunctions, or if the battery is low, you will be notified immediately so that you can identify and resolve the problem quickly for comprehensive protection
  • Easy Installation: The smoke alarm takes advantage of simple, stable, and wireless installation with the provided screws, or quick and easy installation via 2.8 in magnetic adhesive pads (not included)
  • Premium Quality: Made with an upgraded premium ABS plastic housing, this alarm is fire-retardant, high temperature resistant, and corrosion resistant; backed by a 60-day money-back guarantee and an after-sales service team to help you resolve any quality issues within 5 years
  • See more on Amazon...

Brand: X-Sense   |   Manufacturer: X-Sense

Dimensions: 4.80 x 1.80 x 4.80 inches   |   Weight: 0.39 pounds

Warranty: 60-day money-back guarantee, 5-year quality warranty, and lifetime technical support

Amazon Price: $13.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $18.88 | Used Price: $12.49

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  #9

Govee Water Leak Detectors 5 Pack, 100dB Adjustable Audio Alarm Sensor, Sensitive Leak and Drip Alert, for Kitchen Bathroom Basement (Battery Included)

Asin: B07QSFRSJX   |   Model: H5054   |   PartNumber: H5054   |   Ean: 0732840697507, 0741663591640   |   UPC: 741663591640, 732840697507

Adjustable Alarm Audio: Each Water Leak Detector Features An 0-100 Db Adjustable Alarm Audio. Loud Enough To Be Heard Even If Leak Happens In Basement, Press The Button To Mute The Sound When You Find The Leaking Place..
Ip66 Waterproof: The Completely Sealed Waterproof Design Allows For Extended Use In High Moisture Areas..
Low Battery Alert: The Water Sensor Alarm Will Beep And Flash A Red Light When A Battery Is Low, Or Press The Button On It To Test The Battery Level..
Wireless And Easy To Use: No Wire Or Setup Required, The Mini Size Allows You To Put It On Any Place Where The Water Leak May Be Happening. With Kit "B07qp153gt", You Are Able To Monitor Leaks On Your Phone Even You're Not At Home."B07qp153gt" Not Included In Package..

Features

  • Dripping and Leaking Alarm: Besides 2 groups of backwater detector sensor probes, each detector also has 1 group of front probes for pipe dripping.(Note: Only paired with the gateway of the water detector, cannot paired with the gateway of the hygrometer.)
  • Wireless and Easy to Use: No wire or setup required, the mini size allows you to put it on any place where the water leak may be happening. With kit B07QP153GT, you are able to monitor leaks on your phone even you're not at home.B07QP153GT not Included in Package.
  • Adjustable Alarm Audio: Each water leak detector features an 0-100 dB adjustable alarm audio. Loud enough to be heard even if leak happens in basement, press the button to mute the sound when you find the leaking place.
  • Low Battery Alert: The water sensor alarm will beep and flash a red light when a battery is low, or press the button on it to test the battery level.
  • IP66 Waterproof: The completely sealed waterproof design allows for extended use in high moisture areas.
  • See more on Amazon...

Brand: Govee   |   Manufacturer: Govee

Dimensions: 1.04 x 3.46 x 1.77 inches

Amazon Price: $39.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $49.99 | Used Price: $39.59

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  #10

Natural Gas Detector, TopTes PT520A Gas Leak Detector with 17-Inch Gooseneck, Locating The Source of Propane, Natural Gas, and Combustible Gas Leak for Home and RV (Includes Battery x3) - Orange

Asin: B0BTM3G8DK   |   Model: PT520A   |   PartNumber: PT520A

【Visual & Audible Alarm】 Pt520a Will Rapidly Respond In 0.5 Seconds While Gas Is Detected. Seven Colored Analog Bars And A 75Db Audible Buzzer Help You Point Out The Gas Leak Location. Both Of Them Increase With Combustible Gas Concentration. Detection Range: 50 To 10,000 Ppm (*Based On Methane).
【What You Get】1×Pt520a Gas Leak Detector, 3×Aaa Batteries, 1×Protective Case, And 1×User Manual. We Provide A 36-Month After-Sale Service And Lifetime Technical Support. Please Feel Free To Contact Us If You Have Any Questions Or Concerns.
【User-Friendly Functions】 Activate Or Cancel The Auto Power-Off Function Through The Apo Button Just In Your Need. When Canceled, The Detector Will Turn Off After 10 Minutes Of Inactivity To Save Power. In Addition, You Can Turn Off The Audible Alarm At Any Time Via The Mute Button To Eliminate Annoying Alarm Noise. The Double-Sided Bar-Shaped Groove Design And Non-Slip Material Make It Wear-Resistant And Easy To Hold.
【Flexible Probe Easy To Use】With A 17-Inch Flexible Gooseneck( Bendable In Any Direction), The Portable Gas Leak Detector Makes It Easy For You To Access Hard-To-Reach Areas, Such As Natural Gas Pipelines, Propane Storage Tanks, Gas Fireplaces, Sewers, Basement, Rv, And Other Narrow Space. It Can Be Carried Anywhere To Find Leaks No Matter Outdoors Or Indoors.

Features

  • Effective Gas Leak Detector TOPTES PT520A natural gas detector can accurately help you locate the gas leakage of various combustible gases in tight spaces, such as methane, natural gas, propane, LPG, gasoline, etc. *Note: Please allow 30 seconds of warm-up time before the operation
  • Flexible Probe Easy to Use With a 17-inch flexible gooseneck( bendable in any direction), the portable gas leak detector makes it easy for you to access hard-to-reach areas, such as natural gas pipelines, propane storage tanks, gas fireplaces, sewers, basement, RV, and other narrow space. It can be carried anywhere to find leaks no matter outdoors or indoors
  • Visual & Audible Alarm PT520A will rapidly respond in 0.5 seconds while gas is detected. Seven colored analog bars and a 75dB audible buzzer help you point out the gas leak location. Both of them increase with combustible gas concentration. Detection range: 50 to 10,000 ppm (*based on Methane)
  • User-Friendly Functions Activate or cancel the Auto Power-Off function through the APO button just in your need. When canceled, the detector will turn off after 10 minutes of inactivity to save power. In addition, you can turn off the audible alarm at any time via the Mute button to eliminate annoying alarm noise. The double-sided bar-shaped groove design and non-slip material make it wear-resistant and easy to hold
  • What You Get 1 PT520A Gas Leak Detector, 3 AAA Batteries, 1 Protective Case, and 1 User Manual. We provide a 36-Month after-sale service and lifetime technical support. Please feel free to contact us if you have any questions or concerns
  • See more on Amazon...

Brand: TOPTES   |   Manufacturer: TOPTES

Dimensions: 5.31 x 11.22 x 2.36 inches   |   Weight: 0.58 Pounds

Amazon Price: $39.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
Used Price: $38.01

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  #11

First Alert Battery Powered Z-Wave Smoke Detector & Carbon Monoxide Alarm, Works with Ring Alarm Base Station, 2nd Generation

Asin: B08FFB233Y   |   Model: 1044807   |   PartNumber: 1044807   |   Ean: 0029054021694   |   UPC: 029054021694

Receive Real-Time Notifications In The Ring App When Smoke Or Carbon Monoxide Is Detected. Do Not Insert The Batteries Into Your First Alert Alarm Until Prompted By The Ring App.
Photoelectric Smoke Sensor Helps Reduce False Alarms Caused By Cooking Or Shower Steam.
Includes An 85-Decibel Horn, Single Test/Silence Button, Side Access To A Tamper-Resistant Battery Door, And Pins That Lock The Alarm To The Mounting Bracket.
Help Keep Your Family Safe With This Battery-Powered Smoke Detector And Carbon Monoxide Alarm; Includes 2 Aa Batteries.
The Z-Wave Plus With Smart Start Feature Allows A Faster And More Intuitive Connection Of Device To Hub And On-Boarding Via Qr Code Scan Located On Device.
Certified To Work With Smart Home Systems Such As Ring Alarm Base Station, Samsung Smartthings, And Nexia Home Intelligence When Connected To A Z-Wave Plus Gateway Hub (Sold Separately; Not Compatible With Wink Or Onelink).
This Device Is Certified To Work With Ring; Requires Ring Alarm Base Station To Work With Ring. Enjoy Improved Compatibility, Easier Setup And A Seamless In-App Experience.Temperature Range: 40°F (4°C) To 100°F (38°C). Humidity Range: 10% To 95% Relative Humidity (Rh).

Features

  • The front cover design of the alarm may vary but product function remains the same
  • This device is certified to work with Ring; Requires Ring Alarm Base Station to Work with Ring. Enjoy improved compatibility, easier setup and a seamless in-app experience.Temperature Range: 40 F (4 C) to 100 F (38 C). Humidity Range: 10% to 95% relative humidity (RH)
  • Receive real-time notifications in the Ring App when smoke or carbon monoxide is detected. Do not insert the batteries into your First Alert alarm until prompted by the Ring app
  • Certified to work with smart home systems such as Ring Alarm Base Station, Samsung SmartThings, and Nexia Home Intelligence when connected to a Z-Wave Plus gateway hub (sold separately; Not compatible with Wink or Onelink)
  • Help keep your family safe with this battery-powered smoke detector and carbon monoxide alarm; includes 2 AA batteries
  • The Z-Wave Plus with Smart Start feature allows a faster and more intuitive connection of device to hub and on-boarding via QR code scan located on device
  • Photoelectric smoke sensor helps reduce false alarms caused by cooking or shower steam
  • Includes an 85-decibel horn, single test/silence button, side access to a tamper-resistant battery door, and pins that lock the alarm to the mounting bracket
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Brand: FIRST ALERT   |   Manufacturer: First Alert

Dimensions: 2.00 x 5.00 x 0.00 inches   |   Weight: 0.68 Pounds

Warranty: 7 Year Limited Warranty

Amazon Price: $33.86 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $46.99 | Used Price: $21.32

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  #12

Techamor Y401 Natural Propane Gas Detector, Home Gas Alarm and Monitor, Leak Alarm for LNG, LPG, Methane, Coal Gas Detection in Kitchen, Home, Camper (1, White)

Asin: B099NF7SF9   |   Model: Y401   |   PartNumber: Y401

[Led Digital Display & Warning] The Natural Gas Detector Quickly And Accurately Detects Gas Leak To Give You The Earliest Possible Warning Of Gas Leak With 85 Db Alarm And Rapid Flashing Led Indicator.
[Worry-Free After Service] We Provide A 60-Day Money Back Service. If You Have Any Questions, Feel Free To Contact Us And Get A Full Refund For No Reason. Design Patent And Certifications Are Applied To Make Sure The Product Quality And Uniquenes.
[Premium Quality For Safety]: Complies With Ul1484 Safety Standard. Eco-Friendly And V0 Level Fire- Abs+Pc Material That Complies With Ul94 Material Flammability Rate Reduce The Potential Gas Explosion Risky And Keep Family Numbers And Poverty Safety..
[Easy To Install] Techamor Home Gas Alarm Adapts Excellent Industrial Design And Leaves 2Nd Outlet Uninterrupted For Other Devices. Just Plug In, And Ready For Monitoring Potential Gas Leak Risky After Warm Up Process..

Features

  • [Multiple Gases Detection] The Natural gas detector is suitable for 24 hours gas leak monitoring of LNG, LPG (propane), methane, natural gas, coal gas at your kitchen, camper, stove, furnace, water heater, washing machine for home, department restaurant, hotel etc.
  • [Easy to Install] Techamor home gas alarm adapts excellent industrial design and leaves 2nd outlet uninterrupted for other devices. Just plug in, and ready for monitoring potential gas leak risky after warm up process.
  • [LED Digital Display & Warning] The natural gas detector quickly and accurately detects gas leak to give you the earliest possible warning of gas leak with 85 dB alarm and rapid flashing LED indicator
  • [Premium Quality for Safety]: Complies with UL1484 safety standard. Eco-friendly and V0 level fire- ABS+PC material that complies with UL94 material flammability rate reduce the potential gas explosion risky and keep family numbers and poverty safety.
  • [Worry-Free After service] We provide a 60-day money back service. If you have any questions, feel free to contact us and get a full refund for no reason. Design patent and certifications are applied to make sure the product quality and uniquenes
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Brand: TECHAMOR   |   Manufacturer: Shenzhen Yeezou Technology Co., Ltd

Dimensions: 1.54 x 3.54 x 3.31 inches   |   Weight: 0.33 Pounds

Amazon Price: $22.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
Used Price: $16.80

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  #13

3 Packs Carbon Monoxide Detectors - Hembisen Carbon Monoxide Detector Plug in Type CO Alarm Monitor with Digital Display, Accurate & Easy to Read, for Home/Kitchen/Hotel/Bedroom (White)

Asin: B09QQFN86M   |   Model: WA996   |   PartNumber: WA996   |   Ean: 0632368770563   |   UPC: 632368770563

Breakthrough Heat Dissipation Design - Using Abs Advanced Material And Optimized Heat Dissipation Structure, Continuous Daily Use Without Heat..
Loud 85Db Warning - When The Carbon Monoxide Gas Concentration Reaches The Default Value, The Carbon Monoxide Alarm Will Sound In Time, The Loud Volume Allows You To React Faster And Make Quick Judgment To Protect Your Safety..
Digital Display - Real-Time Monitoring Of Carbon Monoxide Gas Levels, According To The Carbon Monoxide Concentration Real-Time Display, Easy To Understand And Clear, Eliminating The Worry..
Ac Power Plug-In Innovative Design - Eliminates Difficult Installation Challenges, Plug-And-Play, Short Warm-Up Time, Easy And Fast To Use..

Features

  • Accurate & Easy to Read - New Imported Electrochemical Sensor, high reliability, more responsive, to avoid the possibility of false alarms.
  • AC Power Plug-in Innovative Design - Eliminates difficult installation challenges, plug-and-play, short warm-up time, easy and fast to use.
  • Breakthrough Heat Dissipation Design - Using ABS advanced material and optimized heat dissipation structure, continuous daily use without heat.
  • Digital Display - Real-time monitoring of carbon monoxide gas levels, according to the carbon monoxide concentration real-time display, easy to understand and clear, eliminating the worry.
  • Loud 85DB Warning - When the carbon monoxide gas concentration reaches the default value, the carbon monoxide alarm will sound in time, the loud volume allows you to react faster and make quick judgment to protect your safety.
  • See more on Amazon...

Brand: Hembisen   |   Manufacturer: ‎Shenzhen Wei'an Environmental Protection Electronic Technology Co., Ltd.

Weight: 0.28 pounds

Amazon Price: $59.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $69.21

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  #14

First Alert Powered Alarm SCO5CN Combination Smoke and Carbon Monoxide Detector, Battery Operated, 1 Pack, White

Asin: B000MXJ498   |   Model: SCO5CN   |   PartNumber: SCO5CN   |   Ean: 0029054856920, 5448095802423, 0704335118101   |   UPC: 704335118101, 029054856920

Features An Electrochemical Carbon Monoxide Sensing Technology As Well As A Photoelectric Sensor That Detects The Larger Particles Of A Smoldering Fire.
It Can Ship Within The Us Except New York.
First Alert Has Been The Most Trusted Brand In Home Safety Since Launching The First Residential Smoke Alarm In 1958 (Based On A First Alert Brand Trust Survey In February 2018).
Battery Operated Unit Installs Quickly And Easily Without An Electrician. Low Battery Signal Mute, Quiets Low Battery Signal For Up To 8 Hours.
Simple To Use, With A Single Test/Silence Button; Ez Access Battery Drawer Allows You To Change Battery Without Removing Alarm From Ceiling.
Indicator Lights On The Face Of The Unit Display The Presence Of Smoke Or Carbon Monoxide, While An 85 Decibel Siren Provides A Clear, Loud Warning Upon Detection.
Keep Your Family Safe With This Battery Operated Smoke And Carbon Monoxide Alarm; Battery Powered Alarms Provide Continuous Monitoring Of Co Levels, Even If There's A Power Failure.

Features

  • The front cover design of the alarm may vary but product function remains the same.
  • Keep your family safe with this battery operated smoke and carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
  • Features an electrochemical carbon monoxide sensing technology as well as a photoelectric sensor that detects the larger particles of a smoldering fire
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
  • Battery operated unit installs quickly and easily without an electrician. Low battery signal mute, quiets low battery signal for up to 8 hours
  • Simple to use, with a single test/silence button; EZ access battery drawer allows you to change battery without removing alarm from ceiling
  • It can ship within the US except New York
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
  • See more on Amazon...

First Available: 05/02/2007

Brand: FIRST ALERT   |   Manufacturer: First Alert

Dimensions: 5.00 x 2.00 x 5.00 inches   |   Weight: 0.60 Pounds

Warranty: -------

Amazon Price: $28.92 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
Used Price: $27.10

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  #15

First Alert BRK PRC710 Smoke and Carbon Monoxide Alarm with Built-In 10-Year Battery , White

Asin: B00ON6M56Y   |   Model: PRC710   |   PartNumber: PRC710   |   Ean: 0029054019189, 0029054014504, 0029054019127   |   UPC: 029054014504, 029054019189, 029054019127

Features Electrochemical Carbon Monoxide Sensing Technology And Photoelectric Smoke Sensor Optimized To Detect Larger Smoke Particles Produced By Smoldering Fires; Helps Minimize The Number Of False Alarms.
First Alert Warranty Extends Ten Years From The Date Of Purchase With Proof Of The Original Sales Receipt And The Product Should Be Free From Defect In Material And Workmanship.
Rigorously Tested To Meet Ul Standards.
Faster Turnarounds On Job Sites With The Easy-To-Install, Most-Trusted Alarms In Home Safety.
Features A Sleek, Low Profile Design To Blend More Fully Into The Wall And Out Of Sight.
10-Year Limited ; Equipped With End-Of-Life Signal Chirp, So You Know When It’S Time To Replace The Unit For Your Safety (The Date Printed On The Item Is The Manufacturing Date, Not The Expiration Date).
A Loud 85 Decibel Alarm Sounds When Carbon Monoxide, And Smoke Levels Begin To Rise.
First Alert Has Been The Most Trusted Brand In Home Safety Since Launching The First Residential Smoke Alarm In 1958 (Based On A First Alert Brand Trust Survey In February 2018).
Complies With All Current 10 Year Legislation In U. S. States/Cities Where Required.

Features

  • The front cover design of the alarm may vary but product function remains the same
  • Complies with all current 10 year legislation in U. S. states/cities where required
  • Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms
  • A loud 85 decibel alarm sounds when Carbon Monoxide, and Smoke levels begin to rise
  • Features a sleek, low profile design to blend more fully into the wall and out of sight
  • 10-year limited ; equipped with end-of-life signal chirp, so you know when it s time to replace the unit for your safety (the date printed on the item is the manufacturing date, not the expiration date)
  • Rigorously tested to meet UL standards
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
  • First Alert warranty extends ten years from the date of purchase with proof of the original sales receipt and the product should be free from defect in material and workmanship
  • See more on Amazon...

Brand: First Alert   |   Manufacturer: First Alert

Dimensions: 5.75 x 1.38 x 5.75 inches   |   Weight: 0.73 pounds

Warranty: Warranty

Amazon Price: $30.79 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $62.99 | Used Price: $19.54

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  #16

Natural Gas Detector, TopTes PT177 Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Gas Leak Sources Like Methane,Propane for Home (Includes Battery x2)-Orange

Asin: B0BQYQZF22   |   Model: PT177   |   PartNumber: PT177

【Compact Design】 Pocket-Sized With A Pocket Clip That Allows You To Carry It In Your Shirt Pocket. The Included Storage Bag Makes The Natural Gas Detector Easy To Store. It Is An Excellent Tool For Rv-Ers, Diy-Ers, Homeowners With Gas Appliances, Etc. It's Very Convenient And Perfect For Regular Safety Checks.
【What You Get】1X Pt177 Gas Leak Detector, 1X Drawstring Carry Bag , 2X Aaa Batteries, And 1X User Manual. Combined With Amazon's Excellent Delivery Service, We Provide A 36-Month After-Sale Service And Lifetime Technical Support. Please Feel Free To Contact Us If You Have Any Questions Or Concerns.
【User-Friendly Features】 When The Battery Voltage Is Below 2.4V, The Power Indicator Light Will Flash To Remind You To Replace The Battery In Time. If Inactive For 5 Minutes Without Operation Or Detecting Gas, Pt177 Will Automatically Turn Off. Detection Range: 50 To 1,000 Ppm* (*Based On Methane).
【Easy To Use, Visual & Audible Alarm】 All You Have To Do Is Load The Provided Batteries, Let Pt177 Gas Detector Finish Its 30-Second Automatic Calibration Process, And Then Point Near Where You Suspect The Leak To Be (Hold It A Couple Of Centimeters Away). Pt177 Detects Gasses And Alarms Almost Immediately Within 0.5 To 3 Seconds. Five Red Leds (Visual) And 75Db Audible Alerts That Increase With Gas Concentration.

Features

  • Combustible Gas Leak Detector TOPTES PT177 is a useful little tool that helps every household who has gas appliances to quickly and easily pinpoint leakage of combustible gas including LPG, methane, ethane, propane, butane, natural gas, coal gas, gas fuel, liquefied natural gas, etc. It will save a ton of time and potentially reduce energy bills
  • Easy to Use, Visual & Audible Alarm All you have to do is load the provided batteries, let PT177 gas detector finish its 30-second automatic calibration process, and then point near where you suspect the leak to be (hold it a couple of centimeters away). PT177 detects gasses and alarms almost immediately within 0.5 to 3 seconds. Five red LEDs (visual) and 75dB audible alerts that increase with gas concentration
  • Compact Design Pocket-sized with a pocket clip that allows you to carry it in your shirt pocket. The included storage bag makes the natural gas detector easy to store. It is an excellent tool for RV-ers, DIY-ers, homeowners with gas appliances, etc. It's very convenient and perfect for regular safety checks
  • User-Friendly Features When the battery voltage is below 2.4V, the power indicator light will flash to remind you to replace the battery in time. If inactive for 5 minutes without operation or detecting gas, PT177 will automatically turn off. Detection range: 50 to 1,000 ppm* (*based on Methane)
  • What You Get 1x PT177 Gas Leak Detector, 1x Drawstring Carry Bag , 2x AAA Batteries, and 1x User Manual. Combined with Amazon's excellent delivery service, we provide a 36-Month after-sale service and lifetime technical support. Please feel free to contact us if you have any questions or concerns
  • See more on Amazon...

Brand: TOPTES   |   Manufacturer: TOPTES

Warranty: 3 Year Warranty

Amazon Price: $17.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
Used Price: $15.99

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  #17

Kidde Smoke Detector, Hardwired Smoke Alarm with 9-Volt Battery Backup, Test-Reset Button, Interconnect Capability, 1 Count (Pack of 1), White

Asin: B086S3GZYC   |   Model: i12040   |   PartNumber: i12040   |   Ean: 0047871403813, 0047871297276   |   UPC: 047871297276

An 85-Decibel Alarm Sounds & A Red Led Indicates The Smoke Detector Is Sensing Smoke Or Fire.
Interconnection Capability: Allows You To Connect Up To 18 Kidde Smoke, Heat, Or Co Alarms, With The Possibly It Interconnect 6 Strobe Lights Or Relay Modules.
Ul Listed With A 10-Year Limited Manufacturer Warranty On The Alarm Only (Not A Battery Performance Claim). Warranty Begins When The Alarm Is Powered On. If That Date Is Unknown, It Should Be Assumed That Replacement Is Needed..
Test-Hush Button Makes It Easy To Test The Smoke Detector And Silence False Alarms That Occur From Cooking Or Shower Steam.
Smoke Alarm Operates On A 120V Wired Power Source With A 9-Volt Alkaline Battery Backup.

Features

  • Ionization sensor technology senses invisible fire particles, while a electrochemical sensor detects CO gas
  • Smoke alarm operates on a 120V wired power source with a 9-Volt alkaline battery backup
  • An 85-decibel alarm sounds & a red LED indicates the smoke detector is sensing smoke or fire
  • Test-Hush button makes it easy to test the smoke detector and silence false alarms that occur from cooking or shower steam
  • Interconnection capability: allows you to connect up to 18 Kidde smoke, heat, or CO alarms, with the possibly it interconnect 6 strobe lights or relay modules
  • UL listed with a 10-Year limited manufacturer warranty on the alarm only (not a battery performance claim). Warranty begins when the alarm is powered on. If that date is unknown, it should be assumed that replacement is needed.
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First Available: 06/12/2020

Brand: Kidde   |   Manufacturer: Kidde Safety

Dimensions: 6.00 x 2.00 x 6.00 inches   |   Weight: 0.74 pounds

Warranty: 5 Year Limited

Amazon Price: $16.84 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
Used Price: $13.99

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  #18

2 Pack 10 Year Battery Operated Smoke and Carbon Monoxide Detector, Portable Fire Co Alarm for Home and Kitchen (White)

Asin: B08331FG5K   |   Model: ‎GS528A   |   PartNumber: ‎GS528A   |   Ean: 0755318048465   |   UPC: 755318048465

Test/Silence Button: Tests The Unit For Proper Operation And Resets The Smoke And Carbon Monoxide Alarm. Alarm Volume:Loud>85Db(A) At 1 Meters. Loud 85-Decibel Alarm Is Desianed To Be Heard Easily. Pls Kindly Press If False Alarm..
Safety And 5 Year Warranty: Low Battery Sianal Alarm And "End Of Life"Warning Ensures The Detector Can Work Normal. Environment Friendly, Without Smell Radiation Or Harm.If Any Problem, Contact With Us Without Hesitation,We Will Reply To You Asap..
Easy Install And Use:The Alarm Can Easily Install With Mounting Bracket.No Hardwired Anymore, Very Convenient To Install At Home Or Bedroom-Wall Mountscrewsincluded..
Lcd Display: Clearly Indicates Real-Time Carbon Monoxidecoconcentration In The Surrounding Air As Well As The Remaining Battery Life And Working Status Of The Alarm.

Features

  • 2-in-1 Accurate,Reliable &Highly Sensitive Alarm: Equipped with both photoelectric smoke sensor and electrochemical CO sensor that work independently of each other; every second counts; detects both fast and slow-burning fires,and instantly notifies you when dangerous smoke or Co concentration is detected while minimizina false alarms: provides the ultimate protection from 2 deadly threats,all contained in 1unit
  • LCD Display: Clearly indicates real-time carbon monoxideCOconcentration in the surrounding air as well as the remaining battery life and working status of the alarm
  • Test/Silence Button: Tests the unit for proper operation and resets the smoke and carbon monoxide alarm. Alarm Volume:Loud>85dB(A) at 1 meters. Loud 85-decibel alarm is desianed to be heard easily. Pls kindly press if false alarm.
  • Easy Install and Use:The alarm can easily install with mounting bracket.No hardwired anymore, very convenient to install at home or bedroom-wall mountscrewsincluded.
  • Safety and 5 year Warranty: Low battery sianal alarm and end of lifewarning ensures the detector can work normal. Environment friendly, without smell radiation or harm.If any problem, contact with us without hesitation,we will reply to you asap.
  • See more on Amazon...

Brand: Lecoolife   |   Manufacturer: ‎Lecoolife

Amazon Price: $43.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #19

Ring Alarm 14-Piece Kit - home security system with 30-day free Ring Protect Pro subscription

Asin: B08YMBQJ49   |   Model: 5AT2S7   |   PartNumber: 5AT2S7   |   Ean: 0840080513096   |   UPC: 840080513096

Choose The Ring Alarm Kit That Fits Your Needs And Detect Even More With Additional Alarm Sensors And Accessories (Sold Separately) At Any Time..
Level-Up Your Protection. Get 24/7 Emergency Police, Fire And Medical Response With Optional Alarm Professional Monitoring, Keep Your Ring Alarm Online During A Power Outage, And More, For $20/Month With A Ring Protect Pro Plan (Subscription Required, Sold Separately)..
Better With Alexa. Arm And Disarm Ring Alarm With Your Voice With A Ring Protect Plan (Subscription Required, Sold Separately)..
With A Ring Protect Plan (Subscription Required, Sold Separately), Receive Mobile Notifications When Your System Is Triggered, Change Your Alarm Modes, And Monitor All Your Ring Devices Allthrough The Ring App..
Includes An Intuitive Keypad That Can Arm And Disarm Your Alarm And Contact Sensors That Detect When Doors Or Windows Open..

Features

  • A great fit for 2-4 bedroom homes, this Alarm Kit includes one Base Station, two Keypads, eight Contact Sensors, two Motion Detectors, and one Range Extender.
  • Includes an intuitive Keypad that can arm and disarm your Alarm and Contact Sensors that detect when doors or windows open.
  • Choose the Ring Alarm Kit that fits your needs and detect even more with additional Alarm Sensors and accessories (sold separately) at any time.
  • With a Ring Protect Plan (subscription required, sold separately), receive mobile notifications when your system is triggered, change your Alarm modes, and monitor all your Ring devices allthrough the Ring app.
  • Level-up your protection. Get 24/7 emergency police, fire and medical response with optional Alarm Professional Monitoring, keep your Ring Alarm online during a power outage, and more, for $20/month with a Ring Protect Pro Plan (subscription required, sold separately).
  • Better with Alexa. Arm and disarm Ring Alarm with your voice with a Ring Protect Plan (subscription required, sold separately).
  • See more on Amazon...

First Available: 06/09/2021

Brand: Ring   |   Manufacturer: Ring

Dimensions: 0.75 x 4.13 x 4.41 inches   |   Weight: 0.42 pounds

Amazon Price: $329.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #20

Airthings 2950 Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor Easy-to-Use Accurate No Lab Fees Battery Operated - Free App

Asin: B07WWV7K3K   |   Model: 2950   |   PartNumber: 2950   |   Ean: 0854232008064, 7090031109103   |   UPC: 854232008064

Easy To Use: Simply Wave In Front Of The Monitor To Get A Color-Coded Visual Indication Of The Air Quality (Green, Yellow, Red) Or Connect To The App To Get Detailed Results.
For Every Home: A Battery-Powered, Smart Radon Detector Which Monitors Radon Gas All Year Round As Well As Humidity And Temperature.
Connected: Airthings Wave 2Nd Generation Has Smartlink Functionality, Meaning It Can Connect To The Airthings Hub To Bring Your Data Online 24/7.
No Lab Fees: Get Both Long And Short Term Radon Results Straight To Your Smartphone Via Bluetooth And Easily Generate A Radon Report Through The Airthings Dashboard.
Continuous Monitoring: Radon Gas Fluctuates Daily And Is Highly Dependent On Many Factors Such As Weather Conditions. Long-Term Monitoring Is Crucial To Take Control, Understand Long-Term Exposure And Minimize Potential Health Effects.

Features

  • RADON DETECTOR: Radon is the number one cause of lung cancer among non-smokers and kills more than 6x the number of people than home fires and carbon monoxide poisoning combined
  • CONTINUOUS MONITORING: Radon gas fluctuates daily and is highly dependent on many factors such as weather conditions. Long-term monitoring is crucial to take control, understand long-term exposure and minimize potential health effects
  • EASY TO USE: Simply wave in front of the monitor to get a color-coded visual indication of the air quality (Green, Yellow, Red) or connect to the App to get detailed results
  • NO LAB FEES: Get both long and short term radon results straight to your smartphone via Bluetooth and easily generate a radon report through the Airthings Dashboard
  • FOR EVERY HOME: A battery-powered, smart radon detector which monitors radon gas all year round as well as humidity and temperature
  • CONNECTED: Airthings Wave 2nd Generation has Smartlink functionality, meaning it can connect to the Airthings Hub to bring your data online 24/7
  • See more on Amazon...

Brand: Airthings   |   Manufacturer: Airthings

Dimensions: 1.40 x 4.70 x 4.70 inches   |   Weight: 0.48 pounds

Warranty: Airthings has a 5-year extended warranty available on all air quality monitors for consumers. Registration is required within 30 days of the purchase on the Airthings website. Registration is free and your statutory rights are not affected.

Amazon Price: $119.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $159.99

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  #21

Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnectable, LED Warning Light Indicators

Asin: B0C8M9BKD4   |   Model: 900-CUAR-V   |   PartNumber: 900-CUAR-V   |   Ean: 0047871320868   |   UPC: 047871320868

Enhanced Sensing Technology: Reduces False Smoke Alarms Often Caused By Cooking. Comprehensively Tested To Meet The Latest Ul Standards, Meets Ul 217 9Th Edition, Ul 2034 4Th Edition, & Fcc Standards..
3 Led Notifications: Led Lights Indicate Alarm Status, Green = Normal Operation, Amber = Operating Error, Red = Smoke Or Carbon Monoxide Detected & A Loud 85-Decibel Alarm Will Sound..
10-Year Limited Warranty: Warranty Begins When The Alarm Is Powered On. If That Date Is Unknown, It Should Be Assumed That Alarms Should Be Replaced..
Interconnect Capability: When One Alarm Sounds, They All Sound, So You Can Get Out Faster. (Different Models Offer Different Interconnection Options And Requirements. See User Guide For More Info.).
Self-Testing Alarm: Internal Components Ensure Alarm Is Always Operating As Expected. Not A Substitute For A Manual Push Test, Perform A Button Test Once Per Week To Verify Alarm Operation..
Voice Alerts: Crystal-Clear Voice Alerts Will Say "Fire!" When Smoke Is Detected Or "Warning! Carbon Monoxide!" If Co Is Detected, So You Can React Quickly..
Hardwired & 2 Aa Battery Backup (Included): Operates On 120V Ac Wiring (Installed In The Ceiling) With 2 Aa Alkaline Batteries That Provide Battery Backup Coverage During Power Outages..

Features

  • 2-IN-1 DETECTION: Alerts you to both smoke & carbon monoxide (CO) using a single, cost-effective detector.
  • HARDWIRED & 2 AA BATTERY BACKUP (Included): Operates on 120V AC wiring (installed in the ceiling) with 2 AA alkaline batteries that provide battery backup coverage during power outages.
  • ENHANCED SENSING TECHNOLOGY: Reduces false smoke alarms often caused by cooking. Comprehensively tested to meet the latest UL standards, meets UL 217 9th Edition, UL 2034 4th Edition, & FCC standards.
  • VOICE ALERTS: Crystal-clear voice alerts will say Fire! when smoke is detected or Warning! Carbon Monoxide! if CO is detected, so you can react quickly.
  • INTERCONNECT CAPABILITY: When one alarm sounds, they all sound, so you can get out faster. (Different models offer different interconnection options and requirements. See User Guide for more info.)
  • SELF-TESTING ALARM: Internal components ensure alarm is always operating as expected. Not a substitute for a manual push test, perform a button test once per week to verify alarm operation.
  • 3 LED NOTIFICATIONS: LED lights indicate alarm status, green = normal operation, amber = operating error, red = smoke or carbon monoxide detected & a loud 85-decibel alarm will sound.
  • 10-YEAR LIMITED WARRANTY: Warranty begins when the alarm is powered on. If that date is unknown, it should be assumed that alarms should be replaced.
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde

Dimensions: 2.00 x 5.60 x 5.60 inches   |   Weight: 0.53 Pounds

Amazon Price: $48.95 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #22

Natural Gas Detector, Gas Leak Detector with 17-Inch Gooseneck, Locating The Source of Propane, Natural Gas, and Combustible Gas Leak for Home and RV (Includes Battery x3) - Orange

Asin: B0D2Z64Z7B

【Visual & Audible Alarm】 Will Rapidly Respond In 0.5 Seconds While Gas Is Detected. Seven Colored Analog Bars And A 75Db Audible Buzzer Help You Point Out The Gas Leak Location. Both Of Them Increase With Combustible Gas Concentration. Detection Range: 50 To 10,000 Ppm (*Based On Methane).
【What You Get】1×Gas Leak Detector, 3×Aaa Batteries, 1×Protective Case, And 1×User Manual. We Provide A 36-Month After-Sale Service And Lifetime Technical Support. Please Feel Free To Contact Us If You Have Any Questions Or Concerns.
【User-Friendly Functions】 Activate Or Cancel The Auto Power-Off Function Through The Apo Button Just In Your Need. When Canceled, The Detector Will Turn Off After 10 Minutes Of Inactivity To Save Power. In Addition, You Can Turn Off The Audible Alarm At Any Time Via The Mute Button To Eliminate Annoying Alarm Noise. The Double-Sided Bar-Shaped Groove Design And Non-Slip Material Make It Wear-Resistant And Easy To Hold.
【Flexible Probe Easy To Use】With A 17-Inch Flexible Gooseneck( Bendable In Any Direction), The Portable Gas Leak Detector Makes It Easy For You To Access Hard-To-Reach Areas, Such As Natural Gas Pipelines, Propane Storage Tanks, Gas Fireplaces, Sewers, Basement, Rv, And Other Narrow Space. It Can Be Carried Anywhere To Find Leaks No Matter Outdoors Or Indoors.

Features

  • Effective Gas Leak Detector natural gas detector can accurately help you locate the gas leakage of various combustible gases in tight spaces, such as methane, natural gas, propane, LPG, gasoline, etc. *Note: Please allow 30 seconds of warm-up time before the operation
  • Flexible Probe Easy to Use With a 17-inch flexible gooseneck( bendable in any direction), the portable gas leak detector makes it easy for you to access hard-to-reach areas, such as natural gas pipelines, propane storage tanks, gas fireplaces, sewers, basement, RV, and other narrow space. It can be carried anywhere to find leaks no matter outdoors or indoors
  • Visual & Audible Alarm will rapidly respond in 0.5 seconds while gas is detected. Seven colored analog bars and a 75dB audible buzzer help you point out the gas leak location. Both of them increase with combustible gas concentration. Detection range: 50 to 10,000 ppm (*based on Methane)
  • User-Friendly Functions Activate or cancel the Auto Power-Off function through the APO button just in your need. When canceled, the detector will turn off after 10 minutes of inactivity to save power. In addition, you can turn off the audible alarm at any time via the Mute button to eliminate annoying alarm noise. The double-sided bar-shaped groove design and non-slip material make it wear-resistant and easy to hold
  • What You Get 1 Gas Leak Detector, 3 AAA Batteries, 1 Protective Case, and 1 User Manual. We provide a 36-Month after-sale service and lifetime technical support. Please feel free to contact us if you have any questions or concerns
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Brand: Generic   |   Manufacturer: 4rtrt

Amazon Price: $133.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #23

Premium Water Leak Detector Alarm System - 120dB Loud Alert for Home & Office

Asin: B0D2Y8JDVH   |   Model: KIMISSki34fs8g6e   |   PartNumber: KIMISSki34fs8g6e

3. Gold-Plated Sensitive Sensor: The Gold-Plated Sensor Is Highly Responsive, Making It Suitable For A Of Water Types - From Mineral Water To Raindrops..
5. Wide Applications: Ideal For Use In Fish Tanks, Water Tanks, Kitchens, Warehouses, Garages, Solar Water Heaters, And Beyond - Keeping Your Home Or Office Dry And Safe From Water Damage.

This Water Leak Alarm Detector Offers Peace Of Mind, Ensuring You're Always Aware Of Any Potential Water Leaks. Order Yours Now And Sleep Soundly Knowing Your Property Is Ed!.
4. Loud 120Db Alarm Sound: With A Deafening 120Db Alarm Sound, You'll Never Miss A Leak. The Alarm Will Persist Until The Water Is Dry Or The Sensor Is Manually Turned Off..
2. Low Power Consumption & Reverse Input Ion: Worried About Batteries Draining Or The Device Burning Out? Don't Be! Our Alarm Boasts Low Power Consumption And Reverse Input Ion, Keeping Your Investment Safe..

Features

  • 1. Design & Easy Installation: Our water leak alarm is cleverly designed for maximum . Installation is a breeze, ensuring quick and effortless setup.
  • 2. Low Power Consumption & Reverse Input ion: Worried about batteries draining or the device burning out? Don't be! Our alarm boasts low power consumption and reverse input ion, keeping your investment safe.
  • 3. Gold-Plated Sensitive Sensor: The gold-plated sensor is highly responsive, making it suitable for a of water types - from mineral water to raindrops.
  • 4. Loud 120dB Alarm Sound: With a deafening 120dB alarm sound, you'll never miss a leak. The alarm will persist until the water is dry or the sensor is manually turned off.
  • 5. Wide Applications: Ideal for use in fish tanks, water tanks, kitchens, warehouses, garages, solar water heaters, and beyond - keeping your home or office dry and safe from water damage.

    This water leak alarm detector offers peace of mind, ensuring you're always aware of any potential water leaks. Order yours now and sleep soundly knowing your property is ed!
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Brand: KIMISS   |   Manufacturer: KIMISS

Dimensions: 1.57 x 5.12 x 3.15 inches

Amazon Price: $7.88 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #24

Sedna Smart Water Leak Detector by Sinop - Zigbee (WL4210)

Asin: B0D2S152HB   |   Model: WL4210   |   PartNumber: WL4210   |   Ean: 0667563001983   |   UPC: 667563001983

Instant Notifications. Connect This Smart Water Leak Detector With A Home Automation Platform To Receive E-Mail Or Push Notifications As Soon As There Is A Water Leak.* Compatible With Neviweb, Smartthings, And Hubitat. Features May Vary From A Platform To Another. *Hub Required..
Smart Water Damage Protection System. Combine Your Detectors With Sinopé’S Smart Water Valve And Download The Neviweb App. With This Set-Up, As Soon As A Leak Is Detected, The Valve Will Automatically Close The Main Water Inlet, And You Will Receive An Alert By E-Mail Or Push Notification. This Also Allows You To Remotely Control The Valve, Check The Status Of Your Devices, And Receive Alerts When There Is Water, Frost Risk, Or When Batteries Are Low..
Discrete Effect. Fix Your Detector Upright Against The Wall For A Discrete And Aesthetic Effect. With Its Compact Design, You Can Place This Detector In The Most Hard-To-Reach Locations Such As Near The Bathtub, Sink, Toilet, Refrigerator, Water Heater, Drain Pump, And Much More..
High-Quality Detector. The Detector Is Equipped With Gold-Plated Detection Electrodes To Counteract Oxidation..

Features

  • ULTRAPRECISE DETECTOR. The ultraprecise captor reacts with a minimum water level of 0.4 mm (0.015 inches).
  • HIGH-QUALITY DETECTOR. The detector is equipped with gold-plated detection electrodes to counteract oxidation.
  • INSTANT NOTIFICATIONS. Connect this smart water leak detector with a home automation platform to receive e-mail or push notifications as soon as there is a water leak.* Compatible with Neviweb, SmartThings, and Hubitat. Features may vary from a platform to another. *Hub required.
  • DISCRETE EFFECT. Fix your detector upright against the wall for a discrete and aesthetic effect. With its compact design, you can place this detector in the most hard-to-reach locations such as near the bathtub, sink, toilet, refrigerator, water heater, drain pump, and much more.
  • SMART WATER DAMAGE PROTECTION SYSTEM. Combine your detectors with Sinop s smart water valve and download the Neviweb app. With this set-up, as soon as a leak is detected, the valve will automatically close the main water inlet, and you will receive an alert by e-mail or push notification. This also allows you to remotely control the valve, check the status of your devices, and receive alerts when there is water, frost risk, or when batteries are low.
  • See more on Amazon...

Brand: Sinopé   |   Manufacturer: Sinopé

Dimensions: 2.51 x 2.51 x 0.75 inches

Amazon Price: $55.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #25

First Alert SCO5CN Battery Operated Smoke and Carbon Monoxide Detector 1-Pack with Home Fire Extinguisher

Asin: B07GBV6VS7   |   Model: Battery   |   PartNumber: Battery

Bundle Is Ideal For A Small House; Alarm Installs Quickly And Easily Without An Electrician, And Extinguisher Mounts To The Wall.
Rechargeable Abc Fire Extinguisher Is Designed For Household Fires Like Wood, Paper, Fabric, Flammable Liquid, And Electrical Equipment.
Extinguisher Features A Commercial Grade Valve And Seal, And A Durable Metal Head; A Mounting Bracket And Strap Are Included.
Battery-Operated Alarm Unit Provides Continuous Monitoring, Even If There's A Power Failure, And Is Easy To Install.
Keep Your Family Safe With This Bundle From First Alert, Including Four Sco5cn Battery-Operated Smoke And Carbon Monoxide Alarms, And A Home1 Rechargeable Fire Extinguisher.

Features

  • Alarm features electrochemical CO sensing technology and photoelectric sensor for smoke detection; a loud 85-decibel alarm sounds when smoke or CO levels are elevated
  • Keep your family safe with this bundle from First Alert, including four SCO5CN battery-operated smoke and carbon monoxide alarms, and a Home1 rechargeable fire extinguisher
  • Bundle is ideal for a small house; alarm installs quickly and easily without an electrician, and extinguisher mounts to the wall
  • Battery-operated alarm unit provides continuous monitoring, even if there's a power failure, and is easy to install
  • Rechargeable ABC fire extinguisher is designed for household fires like wood, paper, fabric, flammable liquid, and electrical equipment
  • Extinguisher features a commercial grade valve and seal, and a durable metal head; a mounting bracket and strap are included
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Brand: FIRST ALERT   |   Manufacturer: First Alert

Amazon Price: $80.87 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #26

Kidde Carbon Monoxide Detector, Plug in Wall with AA Battery Backup, Test-Hush Button & Hardwired Smoke Detector with Safety Light, 9-Volt Battery Backup, Ideal for Hallways

Asin: B0CW5K3H5K

Product 1: 85-Decibel Alarm Announces When Carbon Monoxide Is Detected.
Product 2: Illumination Of A Safety Light Helps Guide Your Way To Safety When Dense Smoke Is Present.
Product 2: An 85-Decibel Alarm Sounds & A Red Led Indicates The Smoke Detector Is Sensing Smoke Or Fire.
Product 2: Ionization Sensor Technology Alerts To Invisible Fire Particles To Provide Detection Of Dangerous Smoke Or Fire.
Product 2: Operating On A 120-Volt Power Source With A 9-Volt Alkaline Battery, Providing Reliable Detection Of Smoke Or Fire, Even During Power Outages.
Product 1: Peak Level Memory Records The Last Time Carbon Monoxide Was Detected Or When The Unit Was Last Tested.
Product 1: 2-Aa Battery Backup Provides Protection During A Power Outage.

Features

  • Product 1: Easy Installation - simply plug-in to a standard, 120V outlet in your home
  • Product 1: 2-AA battery backup provides protection during a power outage
  • Product 1: 85-decibel alarm announces when carbon monoxide is detected
  • Product 1: Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested
  • Product 2: Ionization sensor technology alerts to invisible fire particles to provide detection of dangerous smoke or fire
  • Product 2: Operating on a 120-volt power source with a 9-volt alkaline battery, providing reliable detection of smoke or fire, even during power outages
  • Product 2: Illumination of a safety light helps guide your way to safety when dense smoke is present
  • Product 2: An 85-decibel alarm sounds & a red LED indicates the smoke detector is sensing smoke or fire
  • See more on Amazon...

Brand: Kidde

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  #27

Kidde Smoke Detector, Hardwired Smoke Alarm, Interconnect Capability, 2 Pack & Smoke Detector, 9V Battery Operated Smoke Alarm, Test-Reset Button, Battery Included

Asin: B0C982JQ3Z

Product 1: An 85-Decibel Alarm Sounds & A Red Led Indicates The Smoke Detector Is Sensing Smoke Or Fire.
Product 2: Easy Installation – This Basic Smoke Detector Requires No Wiring.
Product 2: An 85-Decibel Alarm Sounds & A Red Led Indicates The Smoke Detector Is Sensing Smoke Or Fire.
Product 2: Basic Ionization Smoke Alarm, Affordable And Simple To Use To Provide Detection Of Dangerous Smoke Or Fire.
Product 2: Operating On A 9-Volt Alkaline Battery, The Kidde Smoke Alarm Provides Reliable Detection Of Smoke Or Fire, Even During Power Outages.
Product 1: Test-Hush Button Makes It Easy To Test The Smoke Detector And Silence False Alarms That Occur From Cooking Or Shower Steam.
Product 1: Smoke Alarm Operates On A 120V Wired Power Source With A 9-Volt Alkaline Battery Backup.

Features

  • Product 1: Ionization sensor technology senses invisible fire particles, while a electrochemical sensor detects CO gas
  • Product 1: Smoke alarm operates on a 120V wired power source with a 9-Volt alkaline battery backup
  • Product 1: An 85-decibel alarm sounds & a red LED indicates the smoke detector is sensing smoke or fire
  • Product 1: Test-Hush button makes it easy to test the smoke detector and silence false alarms that occur from cooking or shower steam
  • Product 2: Basic ionization smoke alarm, affordable and simple to use to provide detection of dangerous smoke or fire
  • Product 2: Operating on a 9-volt alkaline battery, the Kidde smoke alarm provides reliable detection of smoke or fire, even during power outages
  • Product 2: Easy installation this basic smoke detector requires no wiring
  • Product 2: An 85-decibel alarm sounds & a red LED indicates the smoke detector is sensing smoke or fire
  • See more on Amazon...

Brand: Kidde   |   Manufacturer: Kidde

Amazon Price: $45.75 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock
List Price: $60.97

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  #28

YoLink Water Leak Sensor 3-Pack, LoRa Up to 1/4 Mile Open-Air Range Smart Water Leak & Flood Detector, SMS/Text, Email & Push Notifications, w/Alexa, IFTTT, Home Assistant - YoLink Hub Required

Asin: B083Z5Z9HM   |   Model: YS7903   |   PartNumber: YS7903   |   Ean: 0750258361643   |   UPC: 750258361643

Extreme Long Range! Powered By Lora Technology, The Long-Range Yet Low-Power System Offers The Industry’S Longest Receiving Range In The Market (1/4 Mile). Our Long-Range Coverage Enables Its Use In Areas Challenging For Most Residential Wi-Fi Systems, Such As Basements, Outdoor Porch/Patio Areas, Sheds, Free-Standing Garages, Even Remote Outbuildings On Your Property..
Available As A Starter Kit! Search For B0bfr7wjqt.
Start Smart! A Yolink Hub Is Required For Full Functionality, Including For The App To Work, To Check Battery Level, Etc, But Your Hub Is Compatible With A Growing Family Of Smart Products For Home And Business! Search For B09fss95g9 For A Speakerhub (Our Audio, Talking Hub) Or B07tqlkqlj For The Original Hub..
Batteries Included! Two Replaceable Aaa Batteries, Good For Over 5 Years, Are Included!.
No Wifi, No Internet, No Power? No Problem! Our Patented Control-D2d Device-To-Device Pairing, Over Our Lora-Based Wireless Network, Allows For Devices To Be Paired To Each Other, In Such A Way They Will Continue To Operate, Even If Wifi Is Flaky, The Internet Goes Down, Or The Ac Power Goes Out!.
Set It & Forget It! Installs In Seconds! The Yolink Wireless Water Sensor Could Not Be Easier To Install; Just Place Near Or Under The Equipment You Wish To Monitor. Suggested Uses Are Near Or Under, Toilets, Water Heaters, Laundry Machines, Dishwashers, Sinks, Fish Tanks, In Or Near Sump Pumps, And By Any Other Location Subject To Water Leaks And Flooding..

Features

  • NO WiFi WORRIES! YoLink devices communicate by LoRa, an industrial-grade protocol that provides up to mile open air range. Devices do NOT connect to your network or even to the internet; they communicate with the Hub (Not included!). Long range, obstruction penetration, no reliance on WiFi, and fully-encrypted communications provide more than most ask for from their smart home system!
  • SET IT & FORGET IT! Installs in seconds! The YoLink wireless Water Sensor could not be easier to install; just place near or under the equipment you wish to monitor. Suggested uses are near or under, toilets, water heaters, laundry machines, dishwashers, sinks, fish tanks, in or near sump pumps, and by any other location subject to water leaks and flooding.
  • EXTREME LONG RANGE! Powered by LoRa technology, the long-range yet low-power system offers the industry s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.
  • NO WIFI, NO INTERNET, NO POWER? NO PROBLEM! Our patented Control-D2D device-to-device pairing, over our LoRa-based wireless network, allows for devices to be paired to each other, in such a way they will continue to operate, even if WiFi is flaky, the internet goes down, or the AC power goes out!
  • START SMART! A YoLink hub is required for full functionality, including for the app to work, to check battery level, etc, but your hub is compatible with a growing family of smart products for home and business! Search for B09FSS95G9 for a SpeakerHub (our audio, talking hub) or B07TQLKQLJ for the original Hub.
  • BATTERIES INCLUDED! Two replaceable AAA batteries, good for over 5 years, are included!
  • AVAILABLE AS A STARTER KIT! Search for B0BFR7WJQT
  • See more on Amazon...

Brand: YoLink   |   Manufacturer: YoSmart

Dimensions: 0.98 x 2.52 x 2.52 inches

Amazon Price: $49.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #29

X-Sense Carbon Monoxide Detector Alarm 10-Year Battery (Not Hardwired) CO Alarm Detector with LCD Display, Compliant with UL 2034 Standard, Auto-Check & Silence Button, 3-Pack

Asin: B0CM31ZHWB

Led Indicator: Clearly Informs You Of The Working Status Of The Alarm With Its 3-Color Flashing Led Indicator (Green Led Indicates Normal Operation, Red Led Indicates The Alarm Status, And Yellow Led Indicates A Fault), Ensuring The Safety And Security Of Your Home 24/7.
Etl Listed: Approved By The Etl And In Conformity With Ul 2034; We Provide A 60-Day Money-Back Guarantee And 5-Year Warranty For All X-Sense Carbon Monoxide Detectors And Smoke Alarms; If You Have Any Questions, Please Feel Free To Contact Us, And We Will Get Back To You Within 24 Hours.
10-Year Battery & Premium Material: Comes With A 10-Year Sealed Lithium Battery For Uninterrupted Operation; Housed In A Frame Made From Premium Pc Plastic Material That Is Both Fire-Retardant And Highly Durable; Provides The Ultimate Protection For You And Your Family’S Safety.
Large Lcd Display: Clearly Displays The Real-Time Co Levels In Ppm (Parts Per Million) Taken From The Surrounding Air, With An Updated Measurement Taken Every 10 Seconds; Comes Equipped With A Peak Level Memory, Showing You The Highest Co Concentration Measured Since The Last Reset.

Features

  • ACCURATE, RELIABLE & HIGHLY SENSITIVE TO CARBON MONOXIDE: Built with an advanced electrochemical sensor and intelligent chipset, the X-Sense carbon monoxide alarm quickly and accurately detects dangerous carbon monoxide (CO) leaks in the surrounding air; designed to give you the earliest possible warning of CO threat with a loud 85 dB alarm and a rapid flashing LED indicator (the LED indicator won t disturb your sleep while the alarm is in normal working status)
  • LARGE LCD DISPLAY: Clearly displays the real-time CO levels in PPM (parts per million) taken from the surrounding air, with an updated measurement taken every 10 seconds; comes equipped with a peak level memory, showing you the highest CO concentration measured since the last reset
  • LED INDICATOR: Clearly informs you of the working status of the alarm with its 3-color flashing LED indicator (green LED indicates normal operation, red LED indicates the alarm status, and yellow LED indicates a fault), ensuring the safety and security of your home 24/7
  • 10-YEAR BATTERY & PREMIUM MATERIAL: Comes with a 10-year sealed lithium battery for uninterrupted operation; housed in a frame made from premium PC plastic material that is both fire-retardant and highly durable; provides the ultimate protection for you and your family s safety
  • ETL LISTED: Approved by the ETL and in conformity with UL 2034; we provide a 60-day money-back guarantee and 5-year warranty for all X-SENSE carbon monoxide detectors and smoke alarms; if you have any questions, please feel free to contact us, and we will get back to you within 24 hours
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Brand: X-Sense   |   Manufacturer: X-Sense

Dimensions: 2.00 x 5.70 x 5.70 inches   |   Weight: 0.69 Pounds

Warranty: 60-day money-back guarantee and 5-year quality warranty and lifetime technical support

Amazon Price: $129.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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  #30

Siterlink Carbon Monoxide Detector, 10-Year Life Carbon Monoxide Alarm, Replaceable Battery CO Detector with LCD Digital Display and Test Button, 3 LED Lights CO Alarm for Home, GS828C-D, 1 Pack

Asin: B0B6VFTH4Q   |   Model: GS828C-D   |   PartNumber: GS828C-D   |   Ean: 0768481665698   |   UPC: 768481665698

Easy To Install - Keep Your Family Safe With This Easy-To-Use 10 Years Carbon Monoxide Detectors. Portable And Novel Design Approach Allows It To Be Wall-Mounted Or Freestanding, Can Be Installed In Every Place In Your House To Protect Your Family From Co Monoxide.
Garb And Go - The Carbon Monoxide Detector Is Compact In Size, Measuring Is 4.1*3.4*1.7 Inches And Weighing Is 7 Ounces, So It Doesn't Take Up Much Space In Your Backpack Or Suitcase. Take It With You When Traveling And It Will Protect You Safe..
Peace Of Mind - This Carbon Monoxide Detector Has Been Certified By The Appropriate Agencies To Meet The Ul2034 Standard. In Addition We Offer A 36 Month Warranty And 24 Hour Customer Service After The Sale For Your Peace Of Mind..
Reliable And Highly Accuracy Alarm - This Carbon Monoxide Detector Alarm Features An Upgraded Electrochemical Carbon Monoxide Sensor, Which Provides High Accuracy Alarm. An Early Warning Will Be Delivered By A Loud Alarm At 85 Decibels.
Clear Lcd Display & Intuitive Led Indicator - This Co Detectors Can Clearly Display The Real-Time Concentration Of Carbon Monoxide (Co) In The Ambient Air. Besides, 3 Led Indicator Flashes Red, Green, Or Yellow To Indicate An Alarm, Power, Or A Fault.

Features

  • 10-YEAR OF CONTINUOUS PROTECTION - This CO alarm detector powered by 2 replaceable AA alkaline battery, 10-years product Life provide continuous protection. In addition, Test/Silence button enables you to test the alarm weekly
  • CLEAR LCD DISPLAY & INTUITIVE LED INDICATOR - This CO detectors can clearly display the real-time concentration of carbon monoxide (CO) in the ambient air. Besides, 3 LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault
  • EASY TO INSTALL - Keep your family safe with this easy-to-use 10 years carbon monoxide detectors. Portable and novel design approach allows it to be wall-mounted or freestanding, can be installed in every place in your house to protect your family from CO monoxide
  • RELIABLE AND HIGHLY ACCURACY ALARM - This carbon monoxide detector alarm features an upgraded electrochemical carbon monoxide sensor, which provides high accuracy alarm. An early warning will be delivered by a loud alarm at 85 decibels
  • GARB AND GO - The carbon monoxide detector is compact in size, measuring is 4.1*3.4*1.7 inches and weighing is 7 ounces, so it doesn't take up much space in your backpack or suitcase. Take it with you when traveling and it will protect you safe.
  • PEACE OF MIND - This carbon monoxide detector has been certified by the appropriate agencies to meet the UL2034 standard. In addition we offer a 36 month warranty and 24 hour customer service after the sale for your peace of mind.
  • See more on Amazon...

Brand: siterlink   |   Manufacturer: Siterwell Electronics Co.,Limited

Amazon Price: $27.99 | as of 05/09/2024 (10:42pm pst) *DETAILS
Availability: In Stock

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