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Best carbon monoxide detectors - Buying Guide

Last Updated: 05/09/2024

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Bestselling carbon monoxide detectors on Amazon

  1. Kidde Carbon Monoxide Detector, Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery I...
  2. First Alert CO605 Plug-In Carbon Monoxide Detector with Battery Backup , White
  3. First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack
  4. Carbon Monoxide Detector,CO Gas Monitor Alarm Detector,CO Sensor with LED Digital Display for Home,D...
  5. Kidde Carbon Monoxide Detector, AA Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Batter...
  6. Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display
  7. Carbon Monoxide Detector Plug in Wall, WESHLGD Portable Carbon Monoxide Detector for Travel, 3-in-1 ...
  8. 3 Packs Carbon Monoxide Detectors - Hembisen Carbon Monoxide Detector Plug in Type CO Alarm Monitor ...
  9. First Alert CO615 Dual-Power Plug-In Carbon Monoxide Detector with Battery Backup and Digital Displa...
  10. 2 Pack 10 Year Battery Operated Smoke and Carbon Monoxide Detector, Portable Fire Co Alarm for Home ...
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  #1

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

Asin: B004Y6V6K4   |   Model: KN-COB-LP2   |   PartNumber: KN-COB-LP2   |   Ean: 0047871088720   |   UPC: 047871088720

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..
Event 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 Carbon Monoxide 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 carbon monoxide detector, while an 85-decibel alarm & a red LED indicates the presence of carbon monoxide
  • Event 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...

First Available: 08/30/2014

Brand: Kidde   |   Manufacturer: Kidde

Dimensions: 2.75 x 4.50 x 1.50 inches   |   Weight: 0.50 Pounds

Warranty: 10-Year warranty: Consult User Guide for more information.

Amazon Price: $16.95 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #2

First Alert CO605 Plug-In Carbon Monoxide Detector with Battery Backup , White

Asin: B000ND74XA   |   Model: CO605   |   PartNumber: CO605
Ean: 0881110026483, 0029054000729, 0012303430194, 0168141242878, 0151903436431, 0803982897756, 0807031783984, 5448095761904, 0807320258889, 0100062492369, 0052778929168, 0739197662530, 0100177483146, 0029054000682, 0809187149683, 0077344759376, 0029054122001, 0696582495763, 0111012290003, 0163120715466, 0806293934707, 0113996453887, 0041114739097, 0711938627893, 0604945290450, 0782386055286, 0029054013125, 0014444869130, 0768674040905, 0765042442132, 0182682290280, 0115970757264, 0014444636855, 0809386503729
UPC: 765042442132, 711938627893, 809386503729, 768674040905, 014444869130, 163120715466, 100177483146, 807320258889, 806293934707, 807031783984, 014444636855, 100062492369, 168141242878, 029054000729, 782386055286, 115970757264, 052778929168, 029054122001, 803982897756, 182682290280, 151903436431, 029054013125, 604945290450, 041114739097, 012303430194, 029054000682, 809187149683, 077344759376, 113996453887, 739197662530, 111012290003, 881110026483, 696582495763

Simple To Use, With A Single Test/Silence Button; A Loud 85 Decibel Alarm Sounds When Carbon Monoxide Levels Reach Dangerous Levels. Low Battery Signal Mute, Quiets Low Battery Signal For Upto 8 Hours.
Loud 85-Decibel Alarm Sounds When Co Levels Are Elevated.
7 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. Item Length Is 3.4 Inches , Item Width Is 1.38 Inches And Item Height Is 5 Inches.
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.

Features

  • Keep your family safe with this easy to use plug in carbon monoxide alarm; It works with any standard outlet and also has a battery backup for continuous monitoring of Carbon Monoxide 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
  • Simple to use, with a single test/silence button; a loud 85 decibel alarm sounds when Carbon Monoxide levels reach dangerous levels. Low battery signal mute, quiets low battery signal for upto 8 hours
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • 7 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. Item length is 3.4 inches , item width is 1.38 inches and item height is 5 inches
  • Loud 85-decibel alarm sounds when CO levels are elevated
  • See more on Amazon...

First Available: 05/02/2007

Brand: FIRST ALERT   |   Manufacturer: First Alert

Dimensions: 5.00 x 3.40 x 1.38 inches   |   Weight: 0.26 pounds

Warranty: 7 Years Limited

Amazon Price: $19.01 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock
List Price: $46.99 | Used Price: $19.47

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  #3

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 (9:48pm pst) *DETAILS
Availability: In Stock
List Price: $41.99 | Used Price: $12.16

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  #4

Carbon Monoxide Detector,CO Gas Monitor Alarm Detector,CO Sensor with LED Digital Display for Home,Depot,Battery Powered

Asin: B08TRKL94H   |   Model: JSN-997   |   PartNumber: JSN-997   |   Ean: 0750743042484   |   UPC: 750743042484

◎Simple To Use,With A Single Test/Reset Button,When A Dangerous Level Of Carbon Monoxide Is Detected The Red Led Will Flashes And A Loud Alarm Pattern Will Sound--Loud 85 Decibel Alarm With Led Flash..
◎All Co Alarms Are Rigorously Tested.We Promise And Guarantee The Customer Service By Providing A Response To Any Questions, Concerns, And Inquiries Within 24 Hours..
◎Alarm Standard: 30Ppm,The Display Displays The Concentration;50Ppm, Alert Within 60 To 90 Minutes; 100Ppm, Alert Within 3 Minutes; 300Ppm, Alert Within 3 Minutes. Note: When You Test The Detector, Please Do Not Use Gas Blow The Hole Directly..
◎Features An Advanced Electrochemical Carbon Monoxide Sensor That Accurately Detects Carbon Monoxide Levels, No Matter Where The Detector Is Placed In The Room.To Ensure Complete Protection Make Sure To Place One On Each Level Of Your Home And In Each Bedroom..

Features

  • The carbon monoxide detector alarm continuous monitoring of Carbon Monoxide levels to keep your family safe. Operated by 2 * 1.5V AAA batteries (not included),portable and easy installation,no need for socket, not affected by power failure, can be installed anywhere!
  • Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room.To ensure complete protection make sure to place one on each level of your home and in each bedroom.
  • Simple to use,with a single test/reset button,when a dangerous level of carbon monoxide is detected the red LED will flashes and a loud alarm pattern will sound--Loud 85 decibel alarm with LED Flash.
  • Alarm standard: 30ppm the display displays the concentration;50ppm, alert within 60 to 90 minutes; 100ppm, alert within 3 minutes; 300ppm, alert within 3 minutes. Note: When you test the detector, please do not use gas blow the hole directly.
  • All CO alarms are rigorously tested.We promise and guarantee the customer service by providing a response to any questions, concerns, and inquiries within 24 hours.
  • See more on Amazon...

Brand: FDUIOSPF   |   Manufacturer: Shenzhen Lidingfeng technology Co.,LTD

Dimensions: 0.98 x 2.36 x 2.36 inches   |   Weight: 0.13 pounds

Amazon Price: $12.59 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock
List Price: $13.99

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  #5

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 (9:48pm pst) *DETAILS
Availability: In Stock
Used Price: $20.36

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  #6

Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display

Asin: B00002N86A   |   Model: KN-COPP-3   |   PartNumber: KN-COPP-3
Ean: 0784908007605, 0784908007612, 0880273761606, 0783961003463, 0784908007674, 7294204798761, 5526680000765, 0696505457281, 5915903622295, 0732235256845, 0705548286526, 4923463155772, 0305271191106
UPC: 784908007605, 784908007612, 705548286526, 880273761606, 784908007674, 305271191106, 732235256845

Digital Led Display Shows The Level Of Carbon Monoxide The Co Alarm Is Sensing.
Extension Cord (Included) Allows For Placement On A Table Or Shelf.
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 Testing The Detector Or Silencing False Alarms Easy.
85-Decibel Alarm Announces When Carbon Monoxide Is Detected.
9-Volt Battery Backup Provides Protection During A Power Outage.

Features

  • Easy Installation - simply plug-in to a standard, 120V outlet in your home
  • 9-volt battery backup provides protection during a power outage
  • Digital LED display shows the level of carbon monoxide the CO alarm is sensing
  • 85-decibel alarm announces when carbon monoxide is detected
  • Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested
  • Test-Hush Button makes testing the detector or silencing false alarms easy
  • Extension cord (included) allows for placement on a table or shelf
  • 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...

First Available: 11/13/2018

Brand: Kidde   |   Manufacturer: Kidde

Dimensions: 1.75 x 6.06 x 3.75 inches   |   Weight: 3.00 Pounds

Warranty: 10 Year Limited

Amazon Price: $33.86 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock
Used Price: $33.95

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  #7

Carbon Monoxide Detector Plug in Wall, WESHLGD Portable Carbon Monoxide Detector for Travel, 3-in-1 CO Detector for Home and Travel Camping(CO Gas Meter Temperature Humidity Sensor)

Asin: B0CDQRZJ6H   |   Model: KH106   |   PartNumber: KH106   |   Ean: 0658360150776   |   UPC: 658360150776

Easy To Use - Plug And Play, Saving Installation Time..
Protect Your Home - Carbon Monoxide Alarm Are Suitable For Bedroom, Kitchen, Living Room, Bathroom, Apartment, Garage, Office, Restaurant, Hotel, Rv Etc..
Worry-Free After Service - We Provide 180 Days No Reason To Refund Service! 2 Years Warranty, If You Have Any Questions, Please Contact Us, We Will Solve Your Problem As Soon As Possible..
Compact Design - Portable Co Gas Detector Is Small And Light, Can Be Carry To Anywhere Easily, Big Color Lcd Display, The High-Definition Screen Makes It Easy To Read Even At Night..
Accuracy & Durability - This Carbon Monoxide Detector Use Imported Electrochemical Sensor, High Reliability, More Responsive, When The Co Gas Concentration Reaches The Alarm Level(>150Ppm), The Voice And Slight Alarm Will Work..

Features

  • 3 In 1 Carbon Monoxide Detectors - Equipped with 3 major air indicators of Carbon Monoxide(0 to 1000PPM), Temperature(1 to 176 ), and Humidity(0% to 95%RH) to protect your family.
  • Accuracy & Durability - This Carbon Monoxide Detector use Imported Electrochemical Sensor, high reliability, more responsive, when the CO gas concentration reaches the alarm level(>150ppm), the Voice and SLight alarm will work.
  • Easy to Use - Plug and play, saving installation time.
  • Compact Design - Portable CO Gas Detector is small and light, can be carry to anywhere easily, Big color LCD display, The high-definition screen makes it easy to read even at night.
  • Protect Your Home - Carbon monoxide alarm are suitable for bedroom, kitchen, living room, bathroom, apartment, garage, office, restaurant, hotel, RV etc.
  • Worry-Free After service - We provide 180 days no reason to refund service! 2 years warranty, If you have any questions, please contact us, we will solve your problem as soon as possible.
  • See more on Amazon...

Brand: WESHLGD   |   Manufacturer: ‎Shenzhen Kanghua Shengshi Industrial Co., LTD

Dimensions: 1.93 x 4.69 x 2.05 inches   |   Weight: 0.22 pounds

Warranty: 2 Years

Amazon Price: $27.79 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #8

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 (9:48pm pst) *DETAILS
Availability: In Stock
List Price: $69.21

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  #9

First Alert CO615 Dual-Power Plug-In Carbon Monoxide Detector with Battery Backup and Digital Display, White

Asin: B000Q5VMKG   |   Model: CO615   |   PartNumber: CO615   |   Ean: 0704335118040, 6942469288619, 0029054000712, 5448095820311   |   UPC: 029054000712, 704335118040

A Loud 85 Decibel Alarm Sounds When Carbon Monoxide Levels Reach Dangerous Levels.
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).
7 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; Peak Level Feature Displays The Highest Concentration Of Carbon Monoxide Measured.

Features

  • Keep your family safe with this digital display, plug in carbon monoxide alarm; It works with any standard outlet and also has a battery backup for continuous monitoring of Carbon Monoxide levels, even if there's a power failure
  • Features an advanced electrochemical carbon monoxide sensor; Peak level feature displays the highest concentration of carbon monoxide measured
  • A loud 85 decibel alarm sounds when Carbon Monoxide levels reach dangerous levels
  • To ensure complete protection make sure to place one on each level of your home and in each bedroom
  • 7 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: 5.00 x 3.40 x 1.70 inches   |   Weight: 0.60 pounds

Warranty: 7-year Limited Warranty

Amazon Price: $34.89 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock
Used Price: $25.29

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  #10

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 (9:48pm pst) *DETAILS
Availability: In Stock

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  #11

Plug-in Carbon Monoxide Detectors,Koabbit CO Level Monitoring Alarm with Light & Digital Display for Home/Kitchen/Bedroom,Accurate & Easy to Install(2 Pack)

Asin: B09QWW6J6M   |   Model: WA996   |   PartNumber: WA996

【Led Digital Display】 - Real-Time Monitoring And Display Of Readings, So You Can Quickly Understand The Environmental Conditions..
【Protect Your Home】: Carbon Monoxide Detectors Are Suitable For Bedroom, Kitchen, Living Room, Bathroom, Apartment, Garage, Office, Restaurant, Hotel, Etc..
Warranty & Return Service Guarantee: 2 Years Warranty, If You Have Any Technical Problems, Please Contact Us, We Will Solve Your Problem As Soon As Possible..
【85 Decibel Alarm】 - When The Gas Concentration Reaches A Certain Level, The Carbon Monoxide Alarm Immediately Emits An Audible Alarm >85 Db, Allowing You To React Quickly And Protect Your Home..
【Easy To Use】 - Plug And Play, Saving Installation Time..

Features

  • New Upgraded Carbon Monoxide Detector - Imported electrochemical sensors, reliable readings, more responsive, to avoid false readings and false alarms.
  • Easy to Use - Plug and play, saving installation time.
  • LED Digital Display - Real-time monitoring and display of readings, so you can quickly understand the environmental conditions.
  • 85 Decibel Alarm - When the gas concentration reaches a certain level, the carbon monoxide alarm immediately emits an audible alarm >85 dB, allowing you to react quickly and protect your home.
  • Protect Your Home : Carbon monoxide detectors are suitable for bedroom, kitchen, living room, bathroom, apartment, garage, office, restaurant, hotel, etc.
  • Warranty & Return Service Guarantee: 2 Years Warranty, if you have any technical problems, please contact us, we will solve your problem as soon as possible.
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Brand: KOABBIT   |   Manufacturer: Shenzhen Wei'an Environmental Protection Electronic Technology Co., Ltd.

Weight: 0.28 pounds

Amazon Price: $46.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #12

Carbon Monoxide Detector, Replaceable Battery-Operated Carbon Monoxide Alarm Detectors with Digital Display & LED Lights. CO Alarm Applicable to Home, Warehouse

Asin: B0C1FTJB8J   |   Model: HFD-CO01D   |   PartNumber: HFD-CO01D

Lcd Digital Display And Led Indicators:Simple To Use,With A Single Test/Reset Button,When A Dangerous Level Of Carbon Monoxide Is Detected The Red Led Will Flashes And A Loud Alarm Pattern Will Sound--Loud 85 Decibel Alarm With Led Flash..
Carbon Monoxide Alarm Installed Battery Status(Not Included Battery): When The Carbon Monoxide Detector Is Installed With A Battery, The Product Will Emit A "Beep" Alarm Sound And Then Enter The Standby State. During The Standby Process, The Green Light Will Flash Once Every 30 Seconds, Which Means The Product Is Normal Work.
Alarm Standard: 50Ppm, Alert Within 60 To 90 Minutes; 100Ppm, Alert Within 10 To 40 Minutes; 300Ppm, Alert Within 3 Minutes. Note: When You Test The Detector, Please Do Not Use Gas Blow The Hole Directly..
Package Includes & Warranty : 1×Carbon Monoxide Detector,1×Manual, 2 Screws, 2 Anchor Plugs.If You Meet Any Quality Issues With Carbon Monoxide Detector, Just Contact Us Via Or Amazon Question Message, We Will Consistently Spare No Effort To Provide Good Service And Experience For Every Customers!.
Portable And Easy To Install:The Carbon Monoxide Detector Is Easy To Install Without Rewiring. It Can Be Mounted On Wall Or Ceiling(Please Refer To The Instruction Manual For The Specific Location Of The Carbon Monoxide Sensor Installation), This Co Detector Includes Mounting Screws And Anchors,. It Is An Ideal Carbon Monoxide Quotation Device For Home Use.
Fast And Accurate Detection:The Carbon Monoxide Detector Is Built-In Advanced Electrochemical Co Sensor That Provides High-Precision Alarms For Fast And Accurate Detection Of Carbon Monoxide Levels. When The Carbon Monoxide Concentration Exceeds The Specified Value, An Alarm Warning Of More Than 85 Decibels Will Be Issued. To Ensure Complete Protection, Be Sure To Place One On Every Floor Of Your Home And In Every Bedroom..

Features

  • The carbon monoxide detector alarm continuous monitoring of Carbon Monoxide levels to keep your family safe. Operated by 3 * 1.5V AA batteries (not included),portable and easy installation,no need for socket, not affected by power failure, can be installed anywhere!
  • Fast and Accurate Detection The carbon monoxide detector is built-in advanced electrochemical CO sensor that provides high-precision alarms for fast and accurate detection of carbon monoxide levels. When the carbon monoxide concentration exceeds the specified value, an alarm warning of more than 85 decibels will be issued. To ensure complete protection, be sure to place one on every floor of your home and in every bedroom.
  • LCD Digital Display and LED Indicators Simple to use,with a single test/reset button,when a dangerous level of carbon monoxide is detected the red LED will flashes and a loud alarm pattern will sound--Loud 85 decibel alarm with LED Flash.
  • Portable and Easy to Install The carbon monoxide detector is easy to install without rewiring. It can be mounted on wall or ceiling Please refer to the instruction manual for the specific location of the carbon monoxide sensor installation , This CO detector includes mounting screws and anchors,. It is an ideal carbon monoxide quotation device for home use
  • Alarm standard: 50ppm, alert within 60 to 90 minutes; 100ppm, alert within 10 to 40 minutes; 300ppm, alert within 3 minutes. Note: When you test the detector, please do not use gas blow the hole directly.
  • Package Includes & WARRANTY 1 carbon monoxide detector,1 manual, 2 screws, 2 anchor plugs.If you meet any quality issues with Carbon Monoxide Detector, just contact us via or Amazon question message, We will consistently spare no effort to provide good service and experience for every customers!
  • Carbon monoxide alarm installed battery status(not included battery): When the carbon monoxide detector is installed with a battery, the product will emit a beep alarm sound and then enter the standby state. During the standby process, the green light will flash once every 30 seconds, which means the product is normal Work
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Brand: JYSONGHU   |   Manufacturer: JYSONGHU

Dimensions: 1.57 x 3.94 x 3.94 inches   |   Weight: 0.20 pounds

Amazon Price: $11.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #13

KH Alert Carbon Monoxide Detectors, Carbon Monoxide Detector Plug in with Temperature Humidity Sensor Built-in, CO Level Monitor Alarm with Clear LCD Display Sound & Light Warning for Home/Hotel/RV

Asin: B0CDV288CR   |   Model: KH106   |   PartNumber: KH106   |   Ean: 0658360150790   |   UPC: 658360150790

Accuracy & Durability - This Carbon Monoxide Alarm Use Imported Electrochemical Sensor, High Reliability, More Responsive, When The Co Gas Concentration Reaches The Alarm Level(>150Ppm), The Voice And Light Alarm Will Work..
Widely Used - Co Detector Are Suitable For Bedroom, Kitchen, Living Room, Bathroom, Apartment, Garage, Office, Restaurant, Hotel, Rv Etc..
Customer Service - Our Plug-In Co Detector Has 180 Days Unconditional Refund, 2 Years Warranty, If You Have Any Product Quality Or Use Problems Can Directly Contact Me Or Amazon Customer Service, We Will Solve Within 12 Hours For You, Your Satisfaction Is Our Biggest Pursuit..
Compact Design & Clear Lcd Display - Portable Co Gas Detector Meter Is Small And Light, Can Be Carry To Anywhere Easily, Big Color Lcd Display, The High-Definition Screen Makes It Easy To Read Even At Night..
Easy To Use - Plug And Play, Saving Installation Time..

Features

  • New Upgrades - This Carbon Monoxide detector Equipped with 3 major air indicators of Carbon Monoxide(0 to 999PPM), Temperature(1 to 176 ), and Humidity(0% to 95%RH) to protect your family.
  • Easy to Use - Plug and play, saving installation time.
  • Accuracy & Durability - This Carbon Monoxide Alarm use Imported Electrochemical Sensor, high reliability, more responsive, when the CO gas concentration reaches the alarm level(>150ppm), the Voice and Light alarm will work.
  • Compact Design & Clear LCD Display - Portable CO Gas Detector Meter is small and light, can be carry to anywhere easily, Big color LCD display, The high-definition screen makes it easy to read even at night.
  • Widely Used - CO Detector are suitable for bedroom, kitchen, living room, bathroom, apartment, garage, office, restaurant, hotel, RV etc.
  • Customer Service - Our Plug-in CO Detector has 180 days unconditional refund, 2 Years Warranty, If you have any product quality or use problems can directly contact me or Amazon customer service, we will solve within 12 hours for you, your satisfaction is our biggest pursuit.
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Brand: KH Alert   |   Manufacturer: Shenzhen Kanghua Shengshi Industrial Co., LTD

Dimensions: 1.93 x 4.69 x 2.05 inches   |   Weight: 4.20 ounces

Warranty: 2 Years Warranty

Amazon Price: $26.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #14

TopTes CT-300 Portable Carbon Monoxide Detector, CO Detector with Audible & Visual Alarm, 0-5000PPM, CO Alarm, Backlit LCD Screen, for Home, Car, Camping& Travel (Includes Battery x3) - Orange

Asin: B0CL9MV4MG   |   Model: CT-300   |   PartNumber: CT-300

【Visual & Audible Alarm】The Travel Co Detector Uses Both Visual And Audible Alarms. When The Concentration Of Co Reaches The Alarm Threshold, The Screen Changes Color And Emits An Urgent Alarm Sound To Alert You Of The Presence Of Co Gas In Your Surroundings, Allowing You To Promptly Detect The Danger, Protect Yourself.
【What You Get】 You Will Receive 1X Ct-300 Carbon Monoxide Detector, 1X Protective Case, 3X Aaa Batteries, 1X User Manual. We Also 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】With High-Quality Abs+Pc Material And Anti-Slip Edge Texture, Ct-300 Is Durable And Portable; It Can Be Used For 40 Hours With New Batteries; Low-Power Indicator Will Remind You Of Time To Change Batteries; It Will Automatically Switch Off When Not In Operation Or When No Gas Is Detected Within 10 Minutes To Save Power; Backlit Screen For Easy Viewing, Adaptable To Dim Environments.
【Swift & Precise Measurement】The Ct-300, With An Advanced Electrochemical Sensor Head, Swiftly Detects Co Levels From 0-5000 Ppm. Its Sensitivity Ensures Early Warnings, Allowing Timely Actions To Prevent Health Risks. Accurate Readings Empower Quick Decisions, Promoting Safety And Well-Being. Versatile And Portable, It Guards Against Co In Various Settings, Ensuring Peace Of Mind.

Features

  • Carbon Monoxide Detector TopTes CT-300 is an ideal portable CO tester to help you detect CO gas concentrations timely and accurately, reducing the risk of CO poisoning and protecting your life. It is a must-have tool for homeowners, drivers, campers, DIY-ers, tourists, etc
  • Swift & Precise Measurement The CT-300, with an advanced electrochemical sensor head, swiftly detects CO levels from 0-5000 ppm. Its sensitivity ensures early warnings, allowing timely actions to prevent health risks. Accurate readings empower quick decisions, promoting safety and well-being. Versatile and portable, it guards against CO in various settings, ensuring peace of mind
  • Visual & Audible Alarm The travel CO detector uses both visual and audible alarms. When the concentration of CO reaches the alarm threshold, the screen changes color and emits an urgent alarm sound to alert you of the presence of CO gas in your surroundings, allowing you to promptly detect the danger, protect yourself
  • User-Friendly Functions With high-quality ABS+PC material and anti-slip edge texture, CT-300 is durable and portable; It can be used for 40 hours with new batteries; Low-power indicator will remind you of time to change batteries; It will automatically switch off when not in operation or when no gas is detected within 10 minutes to save power; Backlit screen for easy viewing, adaptable to dim environments
  • What You Get You will receive 1x CT-300 Carbon Monoxide Detector, 1x Protective Case, 3x AAA Batteries, 1x User Manual. We also 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: TOPTES   |   Manufacturer: TOPTES

Dimensions: 6.30 x 2.64 x 1.38 inches

Warranty: a 36-month after-sale service and lifetime technical support.

Amazon Price: $45.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #15

Smoke Detector and Carbon Monoxide Detector Co2 Detector Battery Powered with Test/Reset Button 4 Pack

Asin: B0BMVFZ4VS   |   Model: GS528A   |   PartNumber: GS528A   |   Ean: 0731041530682   |   UPC: 731041530682

Application Co Detector Place: This Carbon Monoxide Detector Suitable For All Place Where It Is Possible To Produce Carbon Monoxide, Such As Your Home Kitchen, Bedroom, Bathroom, Hotel, Or You Are In The Barbecue Time, Your Parking Garage..
Quick Easy Installation: Requires No Rewiring, Easy To Mount On Any Wall Or Ceiling With The Included Mounting Bracket, Screws And Anchor Plugs..
Energy Saving: Operated By 3 Aaa Batteries, You Can Hear The Alarm When The Power Is Low, Don't Worry About When To Replace The Battery..
Sound And Light Alarm: When A Dangerous Level Of Carbon Monoxide Is Detected, The Red Light Will Flashes And A Loud Alarm Pattern Will Sound---Loud 85 Decibel Carbon Monoxide Alarm With Red Light Flash To Protect Your Family's Life And Property Safety From Co2 Detector..

Features

  • 2-IN-1 ACCURATE, RELIABLE & HIGHLY SENSITIVE ALARM: Combination smoke detector and carbon monoxide detector can sensitively detect the threat of these two gases.
  • SOUND AND LIGHT ALARM: When a dangerous level of carbon monoxide is detected, the red light will flashes and a loud alarm pattern will sound---Loud 85 decibel carbon monoxide alarm with red light flash to protect your family's life and property safety from co2 detector.
  • APPLICATION CO DETECTOR PLACE: This carbon monoxide detector suitable for all place where it is possible to produce carbon monoxide, such as your home kitchen, bedroom, bathroom, hotel, or you are in the barbecue time, your parking garage.
  • ENERGY SAVING: Operated by 3 AAA Batteries, You can hear the alarm when the power is low, don't worry about when to replace the battery.
  • QUICK EASY INSTALLATION: Requires no rewiring, easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs.
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Brand: Linsoal   |   Manufacturer: NINGBO SITERWELL ELECTRONICS CO LTD

Amazon Price: $70.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #16

Kidde Carbon Monoxide Detector with 10-Year Battery, Digital Display, 3 LEDs, Replacement Indicator, Peak Level Memory

Asin: B086S53M8K   |   Model: c3010d   |   PartNumber: c3010d   |   Ean: 0047871297542   |   UPC: 047871297542

Digital Display Updates Every 15 Seconds & Displays The Level Of Co Presence.
Test-Hush Button Makes It Easy To Test The Carbon Monoxide Detector Or Temporarily Silence The Low Battery Chirp Warning.
Ul Certified, 10-Year Limited Manufacturer Warranty.
3 Leds Indicate: Green = Normal Operation, Red = Carbon Monoxide Presence (Sounded With An 85-Decibel Alarm), & Amber = Replace The Detector.
Peak Level Memory Records The Last Time Carbon Monoxide Was Detected Or When The Unit Was Last Tested.
Conveniently Designed & Portable: Simple To Install On A Wall Of Your Home Or Place On A Tabletop.
Easy Installation, No Wiring Needed: Operates On A 10-Year Lithium Battery, So It Never Needs Replacing, Plus Detects During Power Failure.

Features

  • Electrochemical sensor technology detects CO gas & sounds an 85-decibel alarm
  • Easy installation, no wiring needed: operates on a 10-year lithium battery, so it never needs replacing, plus detects during power failure
  • Digital display updates every 15 seconds & displays the level of CO presence
  • Conveniently designed & portable: simple to install on a wall of your home or place on a tabletop
  • 3 LEDs indicate: green = normal operation, red = carbon monoxide presence (sounded with an 85-decibel alarm), & amber = replace the detector
  • 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 Certified, 10-year limited manufacturer warranty
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First Available: 06/16/2020

Brand: Kidde   |   Manufacturer: Kidde Safety

Dimensions: 2.75 x 4.50 x 1.50 inches   |   Weight: 0.54 pounds

Warranty: 10 year limited warranty

Amazon Price: $42.95 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock
List Price: $62.99

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  #17

First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display , White

Asin: B011O2WW1C   |   Model: CO710   |   PartNumber: CO710   |   Ean: 0029054014269   |   UPC: 029054014269

Built-In 10-Year Lithium Battery Offers Continuous Protection For The Life Of The Carbon Monoxide Detector.
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.
10-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.
A Loud 85-Decibel Alarm Sounds When Co Levels Reach Dangerous Levels.
Easy-To-Read Backlit Digital Display Shows Temperature And Co Concentration; Peak Level Feature Displays The Highest Concentration Of Carbon Monoxide Measured.

Features

  • Keep your family safe with this easy to use digital-display, 10-year battery operated carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure
  • Easy-to-read backlit digital display shows temperature and CO concentration; Peak Level feature displays the highest concentration of carbon monoxide measured
  • Built-in 10-year lithium battery offers continuous protection for the life of the carbon monoxide detector
  • A loud 85-decibel alarm sounds when CO levels reach dangerous levels
  • 10-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)
  • 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
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Brand: FIRST ALERT   |   Manufacturer: First Alert / BRK Brands, Inc.

Dimensions: 2.63 x 0.94 x 4.75 inches   |   Weight: 0.40 pounds

Warranty: 10 Years Limited

Amazon Price: $29.69 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock
Used Price: $33.09

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  #18

GRAY RHINO Carbon Monoxide Detectors Plug in Wall, Portable Carbon Monoxide Detector with Alarm, [3-in-1] Travel CO Detector | Humidity |Temperature Meter, Mini Co Gas Monitor Home Hotel Trip Camp RV

Asin: B0CTCPWR6Q   |   Model: GR-HD08W   |   PartNumber: GR-HD08W

【2.1" Hd Multi-Functional Co Alarm】Gray Rhino Travel Carbon Monoxide Detector Build In Hd 2.1" Ips Display, And High Accuracy Co Sensor, Which Refreshes Each 2S, To Detect Surrounding Co Value Quickly, Detecting Range Is 0-999Ppm, ±5Ppm. At Same Time, It Could Be Used As Indoor Thermometer, The Temperature Range Is 14°F ~ 122°F,±5%. Also It Could Be Used As Hygrometer, The Humidity Range Is 0 ~ 95%Rh,±5% Rh. This Multifunctional Carbon Monoxide Detector Is Very Convenient For Traveling And Hotel Room..
【Premium Quality And Shopping Confidence 】Gray Rhino Design This Portable Co Detector Plug In, In Technical, We Keep Its Versatility, High Sensitivity, Easy To Read, Eco - Friendly. For Outlook, We Make It To Be Modern, Compact And Portable, With Small Pocket Size, Let It Can Be More Suitable For Normal Family, Apartment. Also, This Product Is Guaranteed For 365 Days From The Time Of Purchase. If You Are Not Satisfied With The Product Or Have Any Questions, Please Feel Free To Contact Us, We Will Reply Within 24 Hours..
【Easy To Use】1. Plug The Co Detector In Socket, It Will Turn On. 2. Short Press "O" To Test Alarm, If It Beeps 3Times, The Green Indicator Light Flashes 3Times, Then Everything Is Ok. 3. Long Press "O", Change °F To ℃. 4. Press "H", To Adjust Screen Brightness, There Is 3 Brightness Modes: High-Low-Turn Off Backlight. 5. Press "D" To Switch Alarm (85Db) On/Off. The Beep Will Be Activated When Co Value Over 50Ppm., It Can Be Shut Down By Pressing "D". But When It Over 200Ppm, The Alarm Always Issued Automatically, Can't Be Shut Down By Manual, Until It Less Than 200Ppm.
【Ul Test And Electrochemical Sensor 】All Gray Rhino Carbon Monoxide Alarms Are With Ul Standard Test. Safe Is The First, Meanwhile, We Are Keeping To Improve Those Co Detectors. In This Plug-In Co Detector, We Apply The Advance Electrochemical Sensor, It Will Produce Electricity Immediately When Touch Carbon Monoxide, Which Means It Will Response Faster, More Accuracy, And Will More Difficult Be Infected By Other Gas Than Tradition Sensor..

Features

  • Plug and Play 3-in-1 Design Gray Rhino carbon-monoxide detector combined co detector, room thermometer and humidity meter, display and monitoring co concentration, temperature, humidity in real-time. Also, this plug in carbon monoxide detector works with any standard outlet, available for 110-220V volt. It is perfect for indoor, home house, living room with stove, wood fireplace, kitchen, bedroom, bathroom, garage, cellar, hotel.
  • UL Test and Electrochemical Sensor All Gray Rhino carbon monoxide Alarms are with UL standard test. Safe is the first, meanwhile, we are keeping to improve those co detectors. In this Plug-in Co detector, we apply the advance electrochemical sensor, it will produce electricity immediately when touch carbon monoxide, which means it will response faster, more accuracy, and will more difficult be infected by other gas than tradition sensor.
  • 2.1 HD Multi-functional Co Alarm Gray Rhino travel carbon monoxide detector build in HD 2.1 IPS display, and high accuracy co sensor, which refreshes each 2s, to detect surrounding co value quickly, detecting range is 0-999PPM, 5PPM. At same time, it could be used as indoor thermometer, the temperature range is 14 F ~ 122 F, 5%. Also it could be used as hygrometer, the humidity range is 0 ~ 95%RH, 5% RH. This multifunctional carbon monoxide detector is very convenient for traveling and hotel room.
  • Easy to Use 1. Plug the co detector in socket, it will turn on. 2. Short press O to test alarm, if it beeps 3times, the green indicator light flashes 3times, then everything is ok. 3. Long press O, change F to . 4. Press H, to adjust screen brightness, there is 3 brightness modes: High-Low-Turn off backlight. 5. Press D to switch alarm (85dB) on/off. The beep will be activated when co value over 50PPM., it can be shut down by pressing D. But when it over 200PPM, the alarm always issued automatically, can't be shut down by manual, until it less than 200PPM
  • Premium Quality and Shopping Confidence Gray Rhino design this portable co detector plug in, in technical, we keep its versatility, high sensitivity, easy to read, eco - friendly. For outlook, we make it to be modern, compact and portable, with small pocket size, let it can be more suitable for normal family, apartment. Also, this product is guaranteed for 365 days from the time of purchase. If you are not satisfied with the product or have any questions, please feel free to contact us, we will reply within 24 hours.
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Brand: GRAY RHINO   |   Manufacturer: GRAY RHINO

Dimensions: 2.00 x 3.00 x 1.00 inches   |   Weight: 0.10 pounds

Amazon Price: $29.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #19

First Alert CO600 Plug-In Carbon Monoxide Detector

Asin: B000FDLFLK   |   Model: FATCO600   |   PartNumber: FATCO600   |   Ean: 0029054000705, 0190283074307, 0740528466185   |   UPC: 740528466185, 641438451134, 029054000705

A Loud 85 Decibel Alarm Sounds When Carbon Monoxide Levels Reach Dangerous Levels.
Uses Electrochemical Carbon Monoxide Sensor The Most Accurate Technology Available.
End Of Life Timer; 7 Year Limited Warranty.
7 Year Limited Warranty; Equipped With End Of Life Signal Chirp, So You Know When It’S Time To Replace The Unit For Safety.
120 Volt Ac Plug In Carbon Monoxide Alarm.
To Ensure Complete Protection Make Sure To Place 1 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.

Features

  • Keep your family safe with this easy to use plug in carbon monoxide alarm; It works with any standard outlet
  • Features an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the room
  • A loud 85 decibel alarm sounds when carbon monoxide levels reach dangerous levels
  • To ensure complete protection make sure to place 1 on each level of your home and in each bedroom
  • 7 year limited warranty; Equipped with end of life signal chirp, so you know when it s time to replace the unit for safety
  • 120 volt AC plug in carbon monoxide alarm
  • Uses electrochemical carbon monoxide sensor the most accurate technology available
  • End of life timer; 7 year limited warranty
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Brand: FIRST ALERT   |   Manufacturer: First Alert

Dimensions: 2.80 x 8.50 x 6.75 inches   |   Weight: 0.30 Pounds

Warranty: 7 Years Limited

Amazon Price: $26.43 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock
List Price: $41.99 | Used Price: $18.40

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  #20

2 in 1 CO & Smoke Detectors, Carbon Monoxide Detector,with 9V Battery,Digital Display, Smoke Detector Carbon Monoxide Detector Combo,Alarm for Home or Office,Easy to Install

Asin: B0C6X8T91S   |   Model: TJ00907   |   PartNumber: TJ00907   |   Ean: 0748095240504   |   UPC: 748095240504

𝗟𝗖𝗗 𝗗𝗶𝗴𝗶𝘁𝗮𝗹 𝗗𝗶𝘀𝗽𝗹𝗮𝘆:The Lcd Digital Display On Our Carbon Monoxide Detectors Allows For Easy Monitoring Of Carbon Monoxide And Smoke Levels, Providing Clear And Precise Readings For Quick And Effective Action..
𝗘𝗮𝘀𝘆 𝗢𝗽𝗲𝗿𝗮𝘁𝗲𝗱:Designed For User-Friendly Operation, Our Carbon Monoxide Detectors Are Easy To Install And Operate, Making Them Suitable For Both Professionals And Homeowners. Their Intuitive Design And Clear Instructions Ensure Hassle-Free Setup And Maintenance..
𝗧𝗲𝘀𝘁 𝗕𝘂𝘁𝘁𝗼𝗻:With A Convenient Test Button, Our Carbon Monoxide Detectors Allow For Regular Testing And Verification Of Their Functionality, Ensuring Peace Of Mind And Confidence In Their Performance..
𝗔𝗰𝗰𝘂𝗿𝗮𝘁𝗲 𝗦𝗲𝗻𝘀𝗶𝗻𝗴:Equipped With Advanced Technology, Our Smoke Detector Carbon Monoxide Detector Combo Ensure Accurate Sensing Of Carbon Monoxide Or Smoke Levels, Providing Timely Alerts And Helping To Against Potential Health Hazards..

Features

  • & Our Carbon Monoxide Detectors are designed to provide reliable and accurate sensing of both carbon monoxide and smoke, making them a versatile and essential security device for any home or office.
  • Equipped with advanced technology, our smoke detector carbon monoxide detector combo ensure accurate sensing of carbon monoxide or smoke levels, providing timely alerts and helping to against potential health hazards.
  • The LCD digital display on our Carbon Monoxide Detectors allows for easy monitoring of carbon monoxide and smoke levels, providing clear and precise readings for quick and effective action.
  • With a convenient test button, our Carbon Monoxide Detectors allow for regular testing and verification of their functionality, ensuring peace of mind and confidence in their performance.
  • Designed for user-friendly operation, our Carbon Monoxide Detectors are easy to install and operate, making them suitable for both professionals and homeowners. Their intuitive design and clear instructions ensure hassle-free setup and maintenance.
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Brand: TJTFJS   |   Manufacturer: TJTFJS

Dimensions: 1.81 x 4.94 x 4.64 inches

Amazon Price: $19.39 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #21

Linsoal Smoke Detector and Carbon Monoxide Detector co2 Detector Battery Powered with Test/Reset Button 2 Pack

Asin: B0CHF83R3W   |   Model: ‎GS528A   |   PartNumber: ‎GS528A   |   Ean: 0795602609903   |   UPC: 795602609903

Application Co Detector Place: This Carbon Monoxide Detector Suitable For All Place Where It Is Possible To Produce Carbon Monoxide, Such As Your Home Kitchen, Bedroom, Bathroom, Hotel, Or You Are In The Barbecue Time, Your Parking Garage..
Quick Easy Installation: Requires No Rewiring, Easy To Mount On Any Wall Or Ceiling With The Included Mounting Bracket, Screws And Anchor Plugs..
Application Co Detector Place: This Carbon Monoxide Detector Suitable For All Place Where It Is Possible To Produce Carbon Monoxide, Such As Your Home Kitchen, Bedroom, Bathroom, Hotel, Or You Are In The Barbecue Time, Your Parking Garage..
Sound And Light Alarm: When A Dangerous Level Of Carbon Monoxide Is Detected, The Red Light Will Flashes And A Loud Alarm Pattern Will Sound---Loud 85 Decibel Carbon Monoxide Alarm With Red Light Flash To Protect Your Family's Life And Property Safety From Co2 Detector..

Features

  • 2-IN-1 ACCURATE, RELIABLE & HIGHLY SENSITIVE ALARM: Combination smoke detector and carbon monoxide detector can sensitively detect the threat of these two gases.
  • SOUND AND LIGHT ALARM: When a dangerous level of carbon monoxide is detected, the red light will flashes and a loud alarm pattern will sound---Loud 85 decibel carbon monoxide alarm with red light flash to protect your family's life and property safety from co2 detector.
  • APPLICATION CO DETECTOR PLACE: This carbon monoxide detector suitable for all place where it is possible to produce carbon monoxide, such as your home kitchen, bedroom, bathroom, hotel, or you are in the barbecue time, your parking garage.
  • APPLICATION CO DETECTOR PLACE: This carbon monoxide detector suitable for all place where it is possible to produce carbon monoxide, such as your home kitchen, bedroom, bathroom, hotel, or you are in the barbecue time, your parking garage.
  • QUICK EASY INSTALLATION: Requires no rewiring, easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs.
  • See more on Amazon...

Brand: Linsoal   |   Manufacturer: NINGBO SITERWELL ELECTRONICS CO LTD

Dimensions: 5.00 x 5.00 x 4.00 inches

Amazon Price: $42.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #22

GRAY RHINO Travel Carbon Monoxide Detectors Portable with Alarm Standable [3-in-1] CO Detector | Humidity |Temperature Mini Pocket Size Co Gas Monitor Air Quality for Trip Camp RV Car (HD09, Gray)

Asin: B0CLP87QY6   |   Model: GR-HD001   |   PartNumber: GR-HD001

【Type-C Rechargeable Portable Co Detectors】As To Make It Be More Eco - Friendly And Increase Its Working Time, Gray Rhino Carbon Monoxide Detectors Equipped 1000Mah Battery, Match With Newest Chip, Those Will Make The Co Detector Keep Working About 72 Hours. And The Battery Can Be Charge Quickly In 5 Hours By Type-C Plug. Always Focus On The Most Important Demands And Do It Best, This Is Gray Rhino Product's Feature..
【Premium Quality And Shopping Confidence 】Gray Rhino Design This Co Detector, In Technical, We Keep Its Versatility, High Sensitivity, Power Long Lasting. For Outlook, We Make It To Be Modern, Compact And Portable, With Small Pocket Size, Let It Can Be More Suitable For Normal Family, Apartment. Also, This Product Is Guaranteed For 365 Days From The Time Of Purchase. If You Are Not Satisfied With The Product Or Have Any Questions, Please Feel Free To Contact Us, We Will Reply Within 24 Hours..
【Easy To Use】Gray Rhino Co Gas Air Quality Monitor Is Easy To Operate. 1. Long Press "On/Off" Button To Turn On/Off Co Detector Device. 2. Short Press "On/Off", Change °F To ℃. 3. Press "G", To Adjust Screen Brightness, There Is 3 Brightness Modes. 3. Press "S" To Switch Alarm Beep On/Off. The Beep Will Be Activated When Co Value Over 50Ppm. It Can Be Shut Down By Pressing "S". But When It Over 200Ppm, The Alarm Always Issued Automatically, Can't Be Shut Down By Manual, Until It Less Than 200Ppm.
【2.48" Hd Multi-Functional Co Monitor】Gray Rhino Portable Co Detectors Build In Hd 2.48" Ips Display, And High Accuracy Co Sensor, Which Refreshes Each 2S, To Detect Surrounding Co Value Quickly, Detecting Range Is 0-999Ppm, ±5Ppm. At Same Time, It Could Be Used As Indoor Thermometer, The Temperature Range Is 14°F ~ 122°F,±5%. Also It Could Be Used As Hygrometer, The Humidity Range Is 0 ~ 95%Rh,±5% Rh. This Multifunctional Carbon Monoxide Detector Is Very Convenient For Traveling And House..

Features

  • 3-in-1 and Portable Design Gray Rhino co meter combined co detector, room thermometer and humidity meter, display and monitoring co value, temperature, humidity in real-time. It with 3.5 x 2.1 x 0.6ins mini size, can be put in pocket easily. Also, it has 7.8ins lanyard, foldable kickstand, can be hanging and stand-up. It is perfect for outdoor tents, vacation, hiking, picnic, barbecue, indoor, home, living room with stove, wood fireplace, kitchen, bedroom, bathroom, garage, cellar, hotel.
  • 2.48 HD Multi-functional Co Monitor Gray Rhino portable co detectors build in HD 2.48 IPS display, and high accuracy co sensor, which refreshes each 2s, to detect surrounding co value quickly, detecting range is 0-999PPM, 5PPM. At same time, it could be used as indoor thermometer, the temperature range is 14 F ~ 122 F, 5%. Also it could be used as hygrometer, the humidity range is 0 ~ 95%RH, 5% RH. This multifunctional carbon monoxide detector is very convenient for traveling and house.
  • Type-C Rechargeable Portable Co Detectors As to make it be more eco - friendly and increase its working time, Gray Rhino carbon monoxide detectors equipped 1000mAh battery, match with newest chip, those will make the co detector keep working about 72 hours. And the battery can be charge quickly in 5 hours by Type-C plug. Always focus on the most important demands and do it best, this is Gray Rhino product's feature.
  • Easy to Use Gray Rhino co gas air quality monitor is easy to operate. 1. Long press ON/OFF button to turn on/off co detector device. 2. Short press ON/OFF, change F to . 3. Press G, to adjust screen brightness, there is 3 brightness modes. 3. Press S to switch alarm beep on/off. The beep will be activated when co value over 50PPM. It can be shut down by pressing S. But when it over 200PPM, the alarm always issued automatically, can't be shut down by manual, until it less than 200PPM
  • Premium Quality and Shopping Confidence Gray Rhino design this CO detector, in technical, we keep its versatility, high sensitivity, power long lasting. For outlook, we make it to be modern, compact and portable, with small pocket size, let it can be more suitable for normal family, apartment. Also, this product is guaranteed for 365 days from the time of purchase. If you are not satisfied with the product or have any questions, please feel free to contact us, we will reply within 24 hours.
  • See more on Amazon...

Brand: GRAY RHINO   |   Manufacturer: GRAY RHINO

Dimensions: 1.00 x 6.60 x 1.00 inches

Amazon Price: $36.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock
List Price: $39.99 | Used Price: $36.03

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  #23

Tank Water Meter, Digital Ultrasonic Meter Wide Application DC24V Multifunctional for Compact Hardware Design (0~5meter)

Asin: B0CNRZD92X   |   Model: LJCMgb1efw20om-12   |   PartNumber: LJCMgb1efw20om-12   |   Ean: 7401946216761

Applicable Measuring Medium: This Ultrasonic Liquid Guage Is Suitable For Applying To Most Liquids And Powdery Granular Solids, Weak Acids, Weak Bases, Strong Bases, Strong Acids..
Wide Application: This Ultrasonic Meter Has A Wide Range Of Applications For Water And Wastewater Treatment, Power And Mining..
Modular Circuit Design: This Ultrasonic Liquid Meter Adopts Modular Circuit Design, With Military Grade Multi Layer Pcb Board, Compact Hardware Structure And Reasonable Layout..
Various Integrated Circuits: The Main Chip Of This Ultrasonic Liquid Device Adopts Dozens Of Related Special Integrated Circuits Such As Industrial Grade Microcontroller, Digital Temperature Compensation, Ultra Wide Voltage Input Voltage Regulation, And So On..

Features

  • Multifunctional: This ultrasonic liquid device realizes the fully digital and humanized design concept, with perfect material or liquid measurement and control, data transmission and man machine communication functions.
  • Various Integrated Circuits: The main chip of this ultrasonic liquid device adopts dozens of related special integrated circuits such as industrial grade microcontroller, digital temperature compensation, ultra wide voltage input voltage regulation, and so on.
  • Applicable Measuring Medium: This ultrasonic liquid guage is suitable for applying to most liquids and powdery granular solids, weak acids, weak bases, strong bases, strong acids.
  • Modular Circuit Design: This ultrasonic liquid meter adopts modular circuit design, with military grade multi layer PCB board, compact hardware structure and reasonable layout.
  • Wide Application: This ultrasonic meter has a wide range of applications for water and wastewater treatment, power and mining.
  • See more on Amazon...

Brand: RTLR   |   Manufacturer: RTLR

Amazon Price: $327.18 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #24

Tank Water Meter, Digital Ultrasonic Meter Wide Application DC24V Multifunctional for Compact Hardware Design (0~10meter)

Asin: B0CNS1392H   |   Model: LJCMgb1efw20om-11   |   PartNumber: LJCMgb1efw20om-11   |   Ean: 7790168333920

Applicable Measuring Medium: This Ultrasonic Liquid Guage Is Suitable For Applying To Most Liquids And Powdery Granular Solids, Weak Acids, Weak Bases, Strong Bases, Strong Acids..
Wide Application: This Ultrasonic Meter Has A Wide Range Of Applications For Water And Wastewater Treatment, Power And Mining..
Modular Circuit Design: This Ultrasonic Liquid Meter Adopts Modular Circuit Design, With Military Grade Multi Layer Pcb Board, Compact Hardware Structure And Reasonable Layout..
Various Integrated Circuits: The Main Chip Of This Ultrasonic Liquid Device Adopts Dozens Of Related Special Integrated Circuits Such As Industrial Grade Microcontroller, Digital Temperature Compensation, Ultra Wide Voltage Input Voltage Regulation, And So On..

Features

  • Multifunctional: This ultrasonic liquid device realizes the fully digital and humanized design concept, with perfect material or liquid measurement and control, data transmission and man machine communication functions.
  • Various Integrated Circuits: The main chip of this ultrasonic liquid device adopts dozens of related special integrated circuits such as industrial grade microcontroller, digital temperature compensation, ultra wide voltage input voltage regulation, and so on.
  • Applicable Measuring Medium: This ultrasonic liquid guage is suitable for applying to most liquids and powdery granular solids, weak acids, weak bases, strong bases, strong acids.
  • Modular Circuit Design: This ultrasonic liquid meter adopts modular circuit design, with military grade multi layer PCB board, compact hardware structure and reasonable layout.
  • Wide Application: This ultrasonic meter has a wide range of applications for water and wastewater treatment, power and mining.
  • See more on Amazon...

Brand: RTLR   |   Manufacturer: RTLR

Amazon Price: $351.48 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #25

Combination Gas & Carbon Monoxide Detectors - Plug in Carbon Monoxide Alarm & Natural Gas Detector for Home, 2-in-1 Co Detector & Combustible Gas Detector with Digital Display, Easy to Install

Asin: B0CYLXCD4N   |   Model: KH-522   |   PartNumber: KH-522

【2-In-1 Digital Display & Alarm]】When The Detected Gas Reaches The Default Value, It Will Immediately Display Ppm Or Lel Separately And Emit 85Db Sound..
【Plug And Play Design】Plug In The Power Supply, Warm Up For 60 Seconds, And Then The Green Light Shows That It Is Working Normally..
【2-In-1 Detection Function】Can Detect Carbon Monoxide Gas And Combustible Gas; Combustible Gases Include Lng, Lpg, Propane, Methane And Etc.
【Backup Power Function】Can Be Equipped With 9V Alkaline Batteries, Which Can Continue To Supply Power In Case Of Power Outage, Allowing The Product To Continue To Work Normally..
【Highly Reliable Electrochemical Sensor】Two-In-One Gas Detection With Fast Response Time..

Features

  • Hembisen Plug in Gas & Carbon Monoxide Detector KH-522 This is a newly optimized 2-in-1 unplugged detector with a backup power feature so you can keep tabs on your home.
  • Highly Reliable Electrochemical Sensor Two-in-one gas detection with fast response time.
  • 2-in-1 Digital Display & Alarm] When the detected gas reaches the default value, it will immediately display PPM or LEL separately and emit 85dB sound.
  • Backup Power Function Can be equipped with 9V alkaline batteries, which can continue to supply power in case of power outage, allowing the product to continue to work normally.
  • Plug and Play Design Plug in the power supply, warm up for 60 seconds, and then the green light shows that it is working normally.
  • 2-in-1 Detection Function Can detect carbon monoxide gas and combustible gas; combustible gases include LNG, LPG, propane, methane and etc
  • See more on Amazon...

Brand: Hembisen   |   Manufacturer: ‎Shenzhen Kanghua Shengshi Industrial Co., LTD

Dimensions: 0.10 x 0.10 x 0.10 inches   |   Weight: 0.05 pounds

Amazon Price: $30.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #26

Combination Gas & Carbon Monoxide Detectors - 3 Packs Plug in Carbon Monoxide Alarm & Natural Gas Detector for Home, 2-in-1 Co Detector & Combustible Gas Detector with Digital Display, Easy to Install

Asin: B0CYLWV7ST   |   Model: ‎KH-522   |   PartNumber: ‎KH-522

【2-In-1 Digital Display & Alarm]】When The Detected Gas Reaches The Default Value, It Will Immediately Display Ppm Or Lel Separately And Emit 85Db Sound..
【Plug And Play Design】Plug In The Power Supply, Warm Up For 60 Seconds, And Then The Green Light Shows That It Is Working Normally..
【2-In-1 Detection Function】Can Detect Carbon Monoxide Gas And Combustible Gas; Combustible Gases Include Lng, Lpg, Propane, Methane And Etc.
【Backup Power Function】Can Be Equipped With 9V Alkaline Batteries, Which Can Continue To Supply Power In Case Of Power Outage, Allowing The Product To Continue To Work Normally..
【Highly Reliable Electrochemical Sensor】Two-In-One Gas Detection With Fast Response Time..

Features

  • Hembisen Plug in Gas & Carbon Monoxide Detector KH-522 This is a newly optimized 2-in-1 unplugged detector with a backup power feature so you can keep tabs on your home.
  • Highly Reliable Electrochemical Sensor Two-in-one gas detection with fast response time.
  • 2-in-1 Digital Display & Alarm] When the detected gas reaches the default value, it will immediately display PPM or LEL separately and emit 85dB sound.
  • Backup Power Function Can be equipped with 9V alkaline batteries, which can continue to supply power in case of power outage, allowing the product to continue to work normally.
  • Plug and Play Design Plug in the power supply, warm up for 60 seconds, and then the green light shows that it is working normally.
  • 2-in-1 Detection Function Can detect carbon monoxide gas and combustible gas; combustible gases include LNG, LPG, propane, methane and etc
  • See more on Amazon...

Brand: Hembisen   |   Manufacturer: ‎‎Shenzhen Kanghua Shengshi Industrial Co., LTD

Dimensions: 0.10 x 0.10 x 0.10 inches   |   Weight: 0.12 pounds

Amazon Price: $79.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #27

CO2 Detector 5 in 1 Real Time Monitor Air Quality Meter with Color Screen Display for Home Office Gymnasium (Black)

Asin: B0D323643Q   |   Model: Genericy6uzqbmx1t-12   |   PartNumber: Genericy6uzqbmx1t-12

[Convenient Usb Charging] This Air Quality Meter Effortlessly Using Any Usb Power Supply. The Battery Indicates The Charging Progress, Ensuring You Are Always Ready To Monitor Your Air Quality..
[Durable And Compact] Crafted With Abs Material, This Air Quality Detector Is Durable And C.
[User-Friendly Design] With Its Easy-To-Use Interface And Simple Instructions, This Air Quality Tester Is Suitable For Everyone. Stay Proactive In Managing Your Indoor Air Quality With This User-Friendly And Reliable Device..
[ Data Display] Stay Informed About Your Air Quality At A Glance With The Co2 Detector's Real-Time Data Display. The Color Ring Changes With Co2 Content, Allowing For Quick And Easy Interpretation Of The Air Quality Status..

Features

  • [COMPLETE AIR QUALITY DETECTION] Experience comprehensive air quality monitoring with this 5-in-1 detector. Detect CO2, TVOC, HCHO, temperature, and humidity levels for a thorough understanding and control of your indoor environment.
  • [ DATA DISPLAY] Stay informed about your air quality at a glance with the CO2 detector's real-time data display. The color ring changes with CO2 content, allowing for quick and easy interpretation of the air quality status.
  • [CONVENIENT USB CHARGING] this air quality meter effortlessly using any USB power supply. The battery indicates the charging progress, ensuring you are always ready to monitor your air quality.
  • [USER-FRIENDLY DESIGN] With its easy-to-use interface and simple instructions, this air quality tester is suitable for everyone. Stay proactive in managing your indoor air quality with this user-friendly and reliable device.
  • [DURABLE AND COMPACT] Crafted with ABS material, this air quality detector is durable and c
  • See more on Amazon...

Brand: Generic   |   Manufacturer: Generic

Amazon Price: $31.46 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: Usually ships within 13 to 14 days

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  #28

Smoke Detector and Carbon Monoxide Detector 2 in 1 Smoke detectors Smoke and Carbon Monoxide Detector Smoke Alarm and Carbon Monoxide detectors Gift 1Pack

Asin: B0D31LHPND   |   Model: CDR-813   |   PartNumber: CDR-813

Carbon Monoxide Smoke Detectors,Smoke Detector And Carbon Monoxide Detector,Smoke Alarm,Carbon Monoxide Alarm.
Smoke And Co2 Detector Combo,Smoke Alarms Battery Operated,Smoke Alarm And Carbon Monoxide Detector,Travel Carbon Monoxide Detector,Portable Carbon Monoxide Detector,C02 Detector,Combination Smoke And Carbon Monoxide Detector.
Smoke Detector Carbon Monoxide Detector,Home Smoke Detectors,Fire Detectors For Home,Fire Alarm,Smoke Alarms,Smoke Detector Carbon Monoxide Detector Combo,Combo Smoke And Co2 Detector.
Fire Alarm Carbon Monoxide Detector,Fire And Carbon Monoxide Detector,Fire Detector And Carbon Monoxide Detector,Carbon Monoxide And Smoke Detectors,Smoke Carbon Monoxide Detector.

Features

  • carbon monoxide detectors/smoke alarm, smoke detector,fire alarms smoke detectors carbon monoxide,smoke and carbon monoxide detector,fire alarms smoke detectors
  • fire alarm carbon monoxide detector,fire and carbon monoxide detector,fire detector and carbon monoxide detector,carbon monoxide and smoke detectors,smoke carbon monoxide detector
  • carbon monoxide smoke detectors,smoke detector and carbon monoxide detector,smoke alarm,carbon monoxide alarm
  • smoke detector carbon monoxide detector,home smoke detectors,fire detectors for home,fire alarm,smoke alarms,smoke detector carbon monoxide detector combo,combo smoke and co2 detector
  • smoke and co2 detector combo,smoke alarms battery operated,smoke alarm and carbon monoxide detector,travel carbon monoxide detector,portable carbon monoxide detector,c02 detector,combination smoke and carbon monoxide detector
  • See more on Amazon...

Brand: SCNBAORE   |   Manufacturer: Shenzhen Cordier Electronics Limited

Dimensions: 3.63 x 3.63 x 1.09 inches

Amazon Price: $21.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #29

3 Pack Smoke Detector and Carbon Monoxide Detector 2 in 1 Smoke detectors Smoke and Carbon Monoxide Detector Smoke Alarm and Carbon Monoxide detectors Gift

Asin: B0D31LV8W7   |   Model: CDR-813   |   PartNumber: CDR-813

Carbon Monoxide Smoke Detectors,Smoke Detector And Carbon Monoxide Detector,Smoke Alarm,Carbon Monoxide Alarm.
Smoke And Co2 Detector Combo,Smoke Alarms Battery Operated,Smoke Alarm And Carbon Monoxide Detector,Travel Carbon Monoxide Detector,Portable Carbon Monoxide Detector,C02 Detector,Combination Smoke And Carbon Monoxide Detector.
Smoke Detector Carbon Monoxide Detector,Home Smoke Detectors,Fire Detectors For Home,Fire Alarm,Smoke Alarms,Smoke Detector Carbon Monoxide Detector Combo,Combo Smoke And Co2 Detector.
Fire Alarm Carbon Monoxide Detector,Fire And Carbon Monoxide Detector,Fire Detector And Carbon Monoxide Detector,Carbon Monoxide And Smoke Detectors,Smoke Carbon Monoxide Detector.

Features

  • carbon monoxide detectors/smoke alarm, smoke detector,fire alarms smoke detectors carbon monoxide,smoke and carbon monoxide detector,fire alarms smoke detectors
  • fire alarm carbon monoxide detector,fire and carbon monoxide detector,fire detector and carbon monoxide detector,carbon monoxide and smoke detectors,smoke carbon monoxide detector
  • carbon monoxide smoke detectors,smoke detector and carbon monoxide detector,smoke alarm,carbon monoxide alarm
  • smoke detector carbon monoxide detector,home smoke detectors,fire detectors for home,fire alarm,smoke alarms,smoke detector carbon monoxide detector combo,combo smoke and co2 detector
  • smoke and co2 detector combo,smoke alarms battery operated,smoke alarm and carbon monoxide detector,travel carbon monoxide detector,portable carbon monoxide detector,c02 detector,combination smoke and carbon monoxide detector
  • See more on Amazon...

Brand: SCNBAORE   |   Manufacturer: Shenzhen Cordier Electronics Limited

Dimensions: 3.63 x 3.63 x 1.09 inches

Amazon Price: $55.99 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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  #30

Glocusafety Carbon Monoxide Detectors Battery Powered - CO Detector 10 Year Life, Digital Monitoring Display with 3 Color Working Light Bring More Peace of Mind to Home and Travel - GL868A

Asin: B0CC2K7X4L   |   Model: GL868A   |   PartNumber: GL868A

10-Years Life - Carbon Monoxide Detectors Up To 10 Years Lifespan,And Use Low-Power Technology To Reduce Energy Loss And Extend Battery Life. (Came With 2 Energize Max Batteries With An Expiration Date 10 Years Out) Garage And Kitchen Areas Are A Must Have, Especially If There Is A Fireplace In The Room!.
Comprehensive Safety Guarantee - Glocusafety Understand Your Pursuit Of Safety, Which Is Why We Offer A Comprehensive 3-Year Warranty. If You Encounter Any Problems During Use, Our After-Sales Customer Service Team Will Be There To Provide Support And Assistance. We Use The Most Advanced Technology And High-Quality Materials, Rigorously Tested And Quality Checked To Ensure Product Reliability And Performance Stability.
Visualization Co Monitor - The High-Definition Lcd Digital Display Screen Shows Carbon Monoxide Detector Real-Time Concentration Values And Peak History. The Ips Display Technology Provides A Wider Viewing Angle, It Is Visible And Clear Both Day And Night.Suitable For Home, Garages,Apartment,Schools, Hotels,Daycare,Rental Property,Community,Camping And The Red Indicator Alarm Is Also Friendly For Deaf.
Easy To Use And Portable - Equipped With A Convenient Test Button And Mute Function,When The Carbon Monoxide Concentration Reaches A Critical Level Of Danger, The Red Light Will Flash And Activate The Alarm Mode, Producing An Alarm Sound Of No Less Than 85 Decibels. Come With 2 Screws And 2 Screw Anchors. You Can Easily Hang It On The Wall, As Well The Unit Has Stabilizing 'Feet' In Order To Stand Upright On A Flat Surface Anywhere In The Home.

Features

  • INNOVATIVE CARBON MONOXIDE SENSOR - Glocusafety CO monoxide alarm utilizes enhanced electrochemical sensing technology over the original model. The real-time updating of the digital concentration with flashing green light lets you know that it is always monitoring the status, bringing your family a sense of infinite safety.(UL 2034 and ETL Listed)
  • EASY TO USE AND PORTABLE - Equipped with a convenient test button and mute function,when the carbon monoxide concentration reaches a critical level of danger, the red light will flash and activate the alarm mode, producing an alarm sound of no less than 85 decibels. Come with 2 screws and 2 screw anchors. You can easily hang it on the wall, as well the unit has stabilizing 'feet' in order to stand upright on a flat surface anywhere in the home
  • 10-YEARS LIFE - Carbon monoxide detectors up to 10 years lifespan,and use low-power technology to reduce energy loss and extend battery life. (Came with 2 Energize Max batteries with an expiration date 10 years out) Garage and kitchen areas are a must have, especially if there is a fireplace in the room!
  • VISUALIZATION CO MONITOr - The high-definition LCD digital display screen shows carbon monoxide detector real-time concentration values and peak history. the IPS display technology provides a wider viewing angle, It is visible and clear both day and night.Suitable for home, garages apartment schools, hotels,daycare rental property community,camping and the red indicator alarm is also friendly for deaf
  • COMPREHENSIVE SAFETY GUARANTEE - Glocusafety understand your pursuit of safety, which is why we offer a comprehensive 3-year warranty. If you encounter any problems during use, our after-sales customer service team will be there to provide support and assistance. We use the most advanced technology and high-quality materials, rigorously tested and quality checked to ensure product reliability and performance stability
  • See more on Amazon...

Brand: Glocusafety   |   Manufacturer: SHENZHENSHI GELAOANTE KEJIYOUXIANGONGSI

Amazon Price: $27.59 | as of 05/09/2024 (9:48pm pst) *DETAILS
Availability: In Stock

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