5-in-1 Carbon Monoxide Detectors,Natural Gas Leak Detector Smoke and Carbon Monoxide Detector Plug in Wall,HD Digital Display CO Gas Temp Humidity, Gas Detector for Home Kitchen Hotels RV Travel

【5in1 CO & Smoke &Natural gas detectors】5-in-1 carbon monoxide detectors integrates carbon monoxide, smoke, and combustible gas detection (including natural gas, liquefied petroleum gas (LPG), methane (CH₄), ethane (C₂H₆), propane (C₃H₈), butane (C₄H₁₀), etc.), along with temperature and humidity monitoring. It provides real-time surveillance of your environment to ensure gas safety. 【Instant Dual Alert Mechanism】IQYEF carbon monoxide detector features an integrated audible and visual dual alert system. When unsafe gas levels are detected (CO exceeding 200 PPM or natural gas reaching 5% LEL), the red light flashes continuously and a loud alarm (over 85 dB) sounds to warn you. 【HD Display】Our portable natural gas leak and carbon monoxide detector is equipped with a vibrant LCD color screen that make it easy to read large icons such as CO ppm, smoke indication bars, combustible gas warning icons, humidity levels, temperature, CO indicator icons, power status, and alarm status. 【Built in 1000 mAh rechargeable backup battery】Provides 90-96h working time, helps to cope with sudden power outages, and also we can use it as a portable carbon monoxide detectors(short 3 day trip). Rechargeable design can help you save the cost of purchasing disposable batteries multiple times. 【Plug in & Play design】US standard plug is compatible with 110V to 220V AC outlet. Fits all US standard AC outlet in bedroom, kitchen, living-room, basement, hotel room, office etc. 【Important Instructions】Before using, please tear off the protective film. After plugging in, please wait 60 seconds for the detector to adapt to the environment. then press the self-test button to activate the alarm sound. In addition, as the unit may heat up after powering on, please wait 30 minutes for more accurate humidity and temperature readings. ›See more product details ›See more product details