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5 in 1 Carbon Monoxide Detectors Plug in, Natural Gas Detector & Smoke Detector with Dual Alarm & Bulit-in Battery, Portable Co Detector with Co Gas Temp Humidity Sensor for Home RV Camping Travel
4.8 (85 items)
Limited Time SaleUntil the end
06
28
26
US$23.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
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Used US$16.00
Product details
| Management number | 210135728 | Release Date | 2026/04/02 | List Price | US$16.00 | Model Number | 210135728 | ||
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- ✅5-in-1 CO, Gas & Smoke Detector- Vkdemer upgraded Portable carbon monoxide detectors monitors CO, smoke, combustible gas(natural gas, propane, methane, coal gas, etc.), temperature, and humidity in real time. An essential gas leak detector, it provides all-round protection for your family.It’s a comprehensive, all-in-one solution for modern home safety.
- ✅Dual Alarm System-Instant Audible & Visual Alarms,this natural gas detector is equipped with high-precision electrochemical and photoelectric sensors to monitor CO, combustible gases, and smoke in real time. when dangerous gas levels (CO ≥ 150PPM or natural gas ≥ 5%LEL) are detected, both 85 decibel alarm and flashing lights are triggered simultaneously ， helping you act quickly to ensure safety.
- ✅Plug in & 700mAh Backup Battery-Fire and carbon monoxide detector built-in backup700mAH battery keeps the detector running during power outages, ensuring uninterrupted gas monitoring. Compatible with 110V-240V outlets for home and travel safety.Perfect for use in kitchens, bedrooms, RVs, hotels, and outdoor settings like camping or travel.
- ✅Adjustable Brightness Design-The plug in carbon monoxide alarm features a full-color LCD screen with adjustable brightness.It ensures clear readings during the day and not to disturb sleep at night. No complex setup is needed—simply power it on, and it automatically calibrates for 24/7 intelligent protection, giving your whole family peace of mind.
- ✅Initialization Guide-Please remove the protective film before use. After plugging the carbon monoxide and smoke detectors into the socket, wait for the device to warm up for 180 seconds. Verify the system by using the manual test button to make sure the alarm is functioning properly. The temperature and humidity values read will be more accurate after the device has been stabilized for 30 minutes.It is highly recommended to let the device conduct a self test every week.
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Combination Gas & Carbon Monoxide Detectors
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