SEVENKA - Buying Guide

Bestselling from SEVENKA on Amazon

1. SEVENKA 2 Rechargeable Pen Lights with Pupil Gauge & Ruler, LED Penlights for Nurses Doctors, USB-C ...
2. SEVENKA Original 2 Rechargeable Headlamps, Bright LED Headlamp Flashlight, 1000 Lumen 230 Wide Beam...
3. SEVENKA 2 Rechargeable Headlamps, Bright LED Headlamp Flashlight, 1000 Lumen 230 Wide Beam&Spot Lig...
4. SEVENKA 2 Rechargeable Headlamps, Bright LED Headlamp Flashlight, Wide Beam Headband Light, 210 Ill...
5. SEVENKA Rechargeable LED Headlamp Flashlight, Bright Wide Beam Headlamp, Adjustable Headband for Adu...
6. SEVENKA Rechargeable LED Headlamp for Kids, Outdoor Toy Head Lamp Flashlight for Boys, Girls, Toddle...
7. Bike Wheel Lights, LED Waterproof Bicycle Spoke Light, Bright Safety Tire Lights with Auto ON/Off, 3...
8. SEVENKA Black Light Flashlight, 2 Pack 12 LED UV Blacklight Flashlight, 395nm Handheld Mini Torch Li...
9. SEVENKA 2 Mini Keychain Dinosaur Flashlights for Kids, Pediatric Nurse Flashlight, Animal Keychain L...
10. SEVENKA Rechargeable Headlamps with Red Light & Carry Case, Bright LED Headlamp Flashlight, Wide Flo...

Features

• Gifts for Nurse & Doctors, 4cm Ruler & Pupil Gauge Designed with pupil gauge and 4cm-ruler on the side of this penlight, which can help doctors or nurses measure the pupil dilation and length accurately and quickly when using SEVENKA pen lights, bring great convenience to the daily work of doctors or nurses.
• Two Light Modes----White & Warm Light Freely select white or warm light mode as you need. Bright white light is great for checking nose, mouth, ears or as a flashlight for lighting in the dark. Soft warm light is ideal for checking eyes.
• Pocket Size & Convenient to Use This compact penlight comes with a pen cap that can stop it from accidentally turning on in your pocket and running out, also prevent damage caused by falling. Take off the cap before use, then press its button on the top 3 times to switch between white light, warm light and off.
• USB-C Rechargeable Pen Light No more wasting money on buying batteries! SEVENKA Mini LED penlights has built-in rechargeable battery, you can recharge it at anytime with the included USB-C charging cable via usb socket, power bank, computer, etc. Tiny blue indicator light will show up when charging and it will disappear when fully charged. Note: Please fully recharge this LED pen lights before first use.
• Lightweight Penlights with Pocket Clip & Durable Material Weighing only 18g/0.6oz with metal pocket clip, SEVENKA nursing pen lights are convenient to carry. Premium aluminum alloy material makes these led pen flashlights possible to be more durable and long-life using.
• Best Gift & What You Got If your friends, families, relatives or neighbors are nurses, doctors paramedic, pediatrician, emergency technician or nursing students, this pen light is must an ideal gift choice! Package includes: 2 Pen Lights with 2 short (30cm/11.8in.) USB-C charging cables.
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Features

• Fathers Day Gifts for Dad, 230 Wide-Beam & Upgraded Spot Light Features high bright COB and LED pot light source, this headlamp offers a 230 wide-angle illumination instead of lighting up only a small area in front of you. Broad beam ensures you see everything that needs to be seen. Also designed with one extra bright LED spot light to focus on some spot and see farther. With this excellent headlamp, you will feel an unprecedented sense of security in the dark.
• Lightweight & Comfortable & Rechargeable Headlamps Our LED rechargeable headlamp flashlight features with an adjustable, stretchable and elastic headband to fit for your head size. The lightweight headlamp weighs only 2.47oz (built-in battery included) and can be worn on your head, hard hat, helmets without any discomfort. Adjustable headband fits all adults and it is provided to make your head get the best comfortable condition.
• Motion Sensor & Easy to use This hand-free headlamp designed with motion sensor mode, easily control headlamp even if you have gloves on, won t dirty the unit and gloves. When headlamp is on, choose 1 light mode you like, short press sensor button to turn on sensor mode (Indicator light turns yellow from red). Then you can turn light on/off by waving hand in front of sensor reception. If there is any obstacle within 10 cm in front of the sensor receiver, light will also ON/OFF when sensor mode.
• Multiple Lighting Modes & High Lumen & Water Resistant Short press power button 5 times to cycle through COB floodlight high or low, spot light high or low, OFF (Flood & spot light is not on simultaneously). Long press power button to turn on SOS strobe light for emergency situation when the light is on. Built-in 1200mah large capacity rechargeable battery. (Note: Working time will vary due to different lighting mode you use.)
• Widely Use & Best Gift Widely used in camping, running, working, hiking, fishing, repairing. IPX4 means it is protected against splashing water from all angles, you don't need to worry if it rains or snow unexpectedly. Package includes 2 head lamps with 2 USB-C charging cable. You'll love our SENVENKA COB headlamp and the fact that every headlight is individually tested, so you can be sure it will arrive in good working condition.
• Small Pocket Size & Outdoor Gears Best Birthday Gifts. Portable indoor/outdoor light with widespread & focused light can be stored in pocket, bag, ideal light source for exercising or working in low-light conditions, good mechanic tool, camping accessories, hurricane supplies, survival kits, night jogging hiking essentials. Great gear/backup for your home, car or boat or when electricity is not supplied because of hurricane or snowfall. Note: Please fully recharged it before first use.
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Features

• Fathers Day Gifts for Dad, Spot light & 230 Wide Beam, Headlamp Rechargeable SEVENKA broadbeam headlamp offers a 230 wide-angle illumination instead of lighting up only a small area in front of you, ensures you see everything that needs to be seen. You can also use its spot light to focus on some spot and see farther. Great gear/backup for your home, car or boat or when electricity is not supplied because of hurricane/snowfall. Ideal for distance or hands-on work, gift for outside adventure.
• Motion Sensor & Hand-Free Light This rechargeable induction headlamp designed with motion sensor mode, easily control the headlamp even if you have gloves on, won t dirty the unit as well as the gloves. When light is on, you can short press sensor button and make it as sensor mode (Indicator light turns yellow from red.) Then you can turn light on/off by waving hand within 10cm in front of sensor reception. While it is on sensor mode, you can also change light mode by pressing power button.
• Multiple Light Modes & Lightweight SEVENKA comfortable headband light only weighs 2.47oz/70g with built-in 1200mAh lithium battery. You'll feel nothing even wearing it all day. Short press power button 5 times to cycle through COB high / COB low / Spot light high/ Spot light low mode/OFF. Long press power button while light is on, it can turn as SOS strobe light for emergency situation. Adjustable headbands fit for adults or kids, and it is provided to make your head get the best comfortable condition.
• Included Hardhat Clips & Durable Elastic Headband With water resistant function, LED headlamps are built to last and protected against heavy rain or snow. Whenever you wear headlamp outdoors, you wouldn't need to worry if it rains unexpectedly. Suitable for camping, riding, running, night walking, mountaineering, fishing, hunting, reading, car repairing, DIY works or emergency situation like fire, hurricane, storm, power outage. Included headlamp clips for narrow-edged hardhat, helmet.
• Adjustable & Easy to use Adjustable strap is provided to make your head get the best comfortable condition, fit most hardhat and helmets. Package includes 2 head lamps with 2 USB-C charging cable and hardhat headlamp clamps. You'll love our SENVENKA COB headlamp and the fact that every headlight is individually tested, so you can be sure it will arrive in good working condition. Note: Please charge it before use. Floodlight & spot light can not be on simultaneously.
• Small Pocket Size & Outdoor Gears Best Birthday Gifts. Portable indoor/outdoor light with widespread & focused light can be stored in pocket, bag, ideal light source for exercising or working in low-light conditions, good mechanic tool, camping accessories, hurricane supplies, survival kits, night jogging hiking essentials.
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Features

• Fathers Day Gifts for Dad, Lightweight & Comfortable Our LED headlamp flashlight features with an adjustable, stretchable and elastic headband to fit for your head size. The lightweight wide beam headlamp weighs only 3.8oz (built-in battery included) and can be worn on your head, hard hat, helmets without any discomfort. Adjustable headband fits all adults and it is provided to make your head get the best comfortable condition. Note: Red warning light can not be off while light is on!
• 3 Lighting Modes & Hands-Free This rechargeable headlamp has High & Low & Strobe light modes. Back-of-head red safety light for warning runners, bikes or cars. Easy to use, just press the red button on the battery compartment, the headlamp and red safety taillight will light up at the same time. Hands free led headband light is ideal for inspectors, repairmen, auto mechanics, homeowners and crafters. With this excellent headlamp, you will feel an unprecedented sense of security in the dark.
• Bright & Long Lasting & Durable This bright COB headlamp offers a 210 wide-angle illumination instead of lighting up only a small area in front of you. The broad beam ensures you see everything that needs to be seen. Our headlight is bright enough no matter at indoors or outdoors. Built-in 1200mah large capacity rechargeable battery. Charging time: 4h fully charged. Working time: 2-3h of high light mode, 6h of low light mode. Note: Working time is related to the lighting mode you use.)
• Widely Use & Solid Housing & Water Resistant SEVENKA 2-pack portable headlight is widely used in camping, running, working, hiking, fishing or anything else you need a powerful hands-free light. Perfect for adults, gadget lovers and anyone who s hard on their gear. IP55 means it is protected against splashing water from all angles. Whenever you wear the camping headlamp outdoors, you don't need to worry if it rains or snow unexpectedly. Keep one in your car, home, take it anywhere as you want.
• What You Got Best gift choice. Package includes 2 head lamps with 2 micro-usb charging cable. You'll love our SENVENKA broad beam headlamp and the fact that every headlight is individually tested, so you can be sure it will arrive in good working condition. One of memorable presents that you can give! Note: Please fully recharged it before first use. Red indicator light is on when charging, blue light when fully recharged.
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Features

• Birthday Gift, 3 Lighting Modes & Hands-Free This rechargeable headlamp has High/Low/Strobe modes. Back-of-head red safety light for warning runners, bikes or cars. Easy to use, just press red button on the battery compartment, the headlamp and red safety taillight will light up at the same time. Hands free led headband light is ideal for inspectors, repairmen, auto mechanics, homeowners and crafters. You will feel an unprecedented sense of security in the dark with it.
• Lightweight & Comfortable Our LED headlamp flashlight features with an adjustable, stretchable and elastic headband to fit for your head size. The lightweight wide beam headlamp weighs only 3.8oz (built-in battery included) and can be worn on your head, hard hat, helmets without any discomfort. Adjustable headband fits all adults and it is provided to make your head get the best comfortable condition. Note: Red warning light can not be off while light is on!
• Bright & Long Lasting & Durable This bright COB headlamp offers a 210 wide-angle illumination instead of lighting up only a small area in front of you. The broad beam ensures you see everything that needs to be seen. Our headlight is bright enough no matter at indoors or outdoors. Built-in 1200mah large capacity rechargeable battery. Charging time: 4h fully charged. Working time: 2-3h of high light mode, 6h of low light mode. Note: Working time is related to the lighting mode you use.)
• Widely Use & Solid Housing & Water Resistant SEVENKA portable headlight is widely used in camping, running, working, hiking, fishing or anything else you need a powerful hands-free light. Perfect for adults, gadget lovers and anyone who s hard on their gear. IP55 means it is protected against splashing water from all angles. Whenever you wear the camping headlamp outdoors, you don't need to worry if it rains or snow unexpectedly. Keep one in your car, home, take it anywhere as you want.
• What You Got Best gift choice. Package includes 1 head lamp with 1 micro-usb charging cable. You'll love our SENVENKA broad beam headlamp and the fact that every headlight is individually tested, so you can be sure it will arrive in good working condition. One of memorable presents that you can give! Note: Please fully recharged it before first use. Red indicator light is on when charging, blue light when fully recharged.
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Features

• Children's Day Gifts, 90 Tilt & Easy to Use Designed with 90-degree adjustable head, SEVENKA rechargeable headlamp helps you direct light precisely where you need it. Just short press power button 3 times to cycle through white light high/white light low/red light.
• Ultra-light but Super Bright Headlamp Flashlight & Keep Dark and Baddy Away Kids will love SEVENKA tiger headlamp toy, have fun and get long-lasting comfort. Weighs only 2oz/56.8g with built-in lithium battery, not bulky at all. You can feel nothing even wearing it all day. With this bright rechargeable headlamp, bring your kids an unprecedented sense of security in the dark.
• Adjustable Comfortable Headband & Lightweight Hand-free Headlight This rechargeable LED head lamp toys come with flexible, elastic head band and adjustable buckle, makes you comfortable to wear. Head circumference is up to 25in/63cm. Bring you illumination and visibility, keep your hands free while camping, running, reading, hiking or any other activities!
• Adjustable Comfortable Headband & Lightweight Hand-free Headlight This rechargeable LED head lamp toys come with flexible, elastic head band and adjustable buckle, makes you comfortable to wear. Head circumference is up to 25in/63cm. Bring you illumination and visibility, keep your hands free while camping, running, reading, hiking or any other activities!
• Great Hand Free Flashlight & Widely Use Widely used in camping, running, working, hiking, fishing, barbecue, reading or emergency situation like fire, hurricane, storm, power outages. SEVENKA Kids Headlamps for Boys & Girls light up the night, bring your child more fun!
• USB-C Rechargeable & Best Gift Toy for Kids Package includes 1 cute & funny kids head headlamp & 1 short USB-C charging cable. Great present for child, kids, kiddo, son, daughter, grandson, nephew, niece, students outside adventure or outdoorsman. You'll love our SENVENKA headlamp light and the fact that every headlight is individually tested, so you can be sure it will arrive in good working condition.
• Note: Please use included usb-a to usb-c cable to recharge SEVENKA headlight before use. It can not support usb-c to usb-c charger.
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Features

• ATTRACTIVE PATTERNS : Each light includes 14pcs colorful RGB LED, support 30 different pattern, each pattern will be changed every 4 seconds. Different speed will have different effect show, pattern is clear and complete when speed up to 18 miles/h, can be easily be seen and noticed from hundreds feet away.
• GET WHAT MODEL YOU LIKE : The bike wheel lights controlled by motion sensor, automatic lighting with riding. After the bike spoke lights are installed, it will enter auto mode. light glows when bike moves, turns off after stop moving for about 30 seconds.
• WATERPROOF : Our wheel light reached IPX5 water resistant, whether it is rain or shine, summer or winter, anytime, anywhere, our light is durable enough to survive under heavy rain or snow. No worries about the lights will get wet by rains or water, our light would be perfectly protected from any angle.
• Easy to Use : No tools are required, our wheel light is very easy to use, you can install it in 3 minutes or less, just install the battery and screw the light to the spoke of the bike, then you will enjoy an attractive light for your bike.
• Satisfaction Guarantee : You will get 1x Spoke light, 1 x AAA battery. 1 year worry free money back/replacement warranty, 12-hour response friendly customer service. Zero risk purchase guarantee, if you are not 100% satisfied with our product, please feel free to contact us via Amazon and we will be our pleasure to serve you.
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Features

• Make the Invisible Visible 395nm wavelength can help to detect what naked eye can not see, like dog urine/stains, authenticate currency, driver's license, passports, customs or gas leak inspection. 2 pack blacklights sufficient to meet your needs for daily activities and also great to share with others.
• Time & Money Saving No need to clean the entire carpet, use this flashlight to detect the exact location of the statins or urine, it will point out the area for you to clean, greatly save your time and money.
• Compact & Portable Each blacklight measuring 3.7 x 1.13 and 1.8oz. It s ultra-lightweight and portable, you can keep in your pocket or at home or elsewhere. Small gift but great help, perfect for your friends, colleague and pet-lovers.
• Brighter Black Light The 12 pcs UV bulbs emit brighter light and last longer than other 9 pcs UV bulbs. The flashlight uses 3 X AAA batteries(not included)
• Satisfaction Guarantee You will get 2 x blacklight flashlight (Batteries not included), 1 Year warranty and life time technical support, If there are any quality problems with the products you receive, please contact us, and we will response within 24 hours.
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Features

• Children's Day Gifts, Super Lightweight Our SEVENKA Mini Keychain Flashlight is made of premium ABS and stainless steel, sturdy and serviceable. Smooth surface with no sharp edge, friendly to kids. The nurse keychain light toys weigh only 0.82oz/23g. Ultra-lightweight and easy to carry. Kids will love this kawaii Cartoon keychain flashlight!
• Bright White LED Light with Continuous Realistic Roaring Sound Keep pressing the power button, you can see bright white LED light and hear simulated vivid roar sound. Definitely the most attractive toy light with sound for kids at Halloween parties! Tips: Lights and roar sound are in sync and cannot work independently.
• Easy to Use & Portable Keychain Light Remove the plastic transparent card before using. Then keep your finger pressing on the button (on the it s head) to light up and make a simulated vivid roar sound, light and sound disappear when not pressing. Lights and roar sound are in sync and cannot work independently. Easy to operate for both kids and adults.
• Handy Key Ring Carabiner & Cartoon Lovely Design This animal flashlight comes with an attached alloy key ring carabiner. The keyring is easy to attach with key chains, backpack, bags, stethoscope, keys or hang it on pants, handbags or anywhere you want! Just enjoy this cute animal keychain charms!
• Great for Outside Adventure & Multiple Uses Not only a backpack keychain, but also a useful portable flashlight, as well as funny toys for kids, or a fun penlight or badge light for pediatric nurses or doctors! Great for indoor/outdoor activities such as night reading, wild camping, backpacking, hiking... With vivid continuous sound, must a great fun for kids! Also a cool interactive accessory for kids or adults!
• Best Birthday Gift for Kids & What You Got These cute dinosaur keychains can easily attract kids' attention. Bright light with vivid sound also helps you quickly find your child in the dark or outdoors, it must be an ideal gift for children! You can use them as a reward for your kids, students, teens, friends, pediatric nurses, doctors, celebrations, birthday parties, etc. Package includes 2 cute flashlight keychains (1 Green & 1 Grey) as pictures show.
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Features

• Fathers Day Gifts for Dad, Spot light&Wide Beam&Red Light Option SEVENKA silicone rubber headlamp flashlights offers 230 wide illumination, you can also use its spot light to focus on some spot and see farther. This headlamp rechargeable is newly updated with 2 red light modes: COB red floodlight constant/SOS strobe mode, which can be used at night as a warning to protect your safety. Great gear/backup for your home, car or boat or when electricity is not supplied because of hurricane or snowfall.
• Multiple Light Modes & High Lumens Short press power button 5 times to cycle through strip COB white floodlight high/COB white floodlight low/white spot light high/COB red floodlight/OFF, bringing illumination and visibility while keeping your hands free from other task. (Flood & spot light is not on simultaneously). Long press power button while light is on, it can turn as SOS strobe light for emergency situation. Headlamp with red safety light brings you an unprecedented sense of security!
• Motion Detection Technology & Hand-Free Light This rechargeable headlamp designed with motion sensor mode, easily control the headlamp even if you have gloves on, won t dirty the unit as well as the gloves. When the headlamp is on, choose 1 light mode you like, short press sensor button and make it as motion detection (Indicator light turns yellow from red.) Then you can turn light on/off by waving hand in front of sensor reception within 10cm. Press sensor button again to turn off sensor mode.
• Small Pocket Size with Carrying Case, Keep Dark & Baddy Away Portable indoor/outdoor light with widespread & focused light can be stored in pocket, bag, ideal light source for exercising or working in low-light conditions, good mechanic tool, camping accessories, hurricane supplies & survival kits. Ideal for distance or hands-on work, gift for outside adventure.
• Super Lightweight & Flexible & Rechargeable SEVENKA comfortable headband light only weighs 2.47oz/70g with built-in 1200mAh lithium battery. You'll feel nothing even wearing it all day. Adjustable headbands fit for adults or kids that head circumference is 20-28inch, provided to make your head get the best comfortable condition. Please use included usb-a to usb-c cable to recharge headlamp before use.
• Included Hardhat Clips & Weather Resistant With durable elastic headband, water resistant & shockproof function, it is built to last long and protected against heavy rain, snow, blizzard. Suitable for outdoor event activities like camping, barbecue, backpacking, riding, running, route-finding, scrambling, night walking, jogging, fishing, hunting, car repairing, maintenance or emergency situation like fire, hurricane, storm, power outage. Included headlamp clips for narrow-edged hardhat, helmet.
• Easy to use & Comfortable to Wear & Birthday Gift Adjustable strap is provided to make your head get the best comfortable condition, fit most hardhat and helmets. One box comes with 1 led headlamp, 1 short usb-c charging cable, 1 convenient storage case and hooks for narrow-edged hardhat/helmet. You'll love our SENVENKA COB headlamp and the fact that every headlight is individually tested, so you can be sure it will arrive in good working condition.
• Note: Please use included usb-a to usb-c cable to recharge this broad beam headlamp before use. While charging, red indicator light will show up. It can not support usb-c to usb-c charger. Floodlight & spot light can not be on simultaneously.
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