8-in-1 Carbon Monoxide Detectors Plug in & Portable Carbon Monoxide - Travel Carbon Monoxide Detector with Natural Gas/Temp/Humidity with HD Display for Home, RV, Hotel

【8-in-1 Plug-in Carbon Monoxide Detector】This multi-functional carbon monoxide detector integrates carbon monoxide concentration (PPM), natural gas concentration (%LEL), temperature (°F), and humidity (RH%). With its powerful performance, dual sensors, dual alarm system, and rapid response, the 8 multi-functional features provide comprehensive protection to ensure home safety. 【Audio-Visual Alarms】The Langkou carbon monoxide detector is equipped with a carbon monoxide threshold alarm function. When gas concentrations exceed the set threshold (carbon monoxide ≥ 150 PPM, natural gas ≥ 5% LEL), the device will emit an 85-decibel sound alarm, while the circular indicator light below the screen will change color according to the alarm level. This dual alarm system provides double protection for your safety. 【Portable Design】This portable device is compact yet powerful, featuring a handheld design that is extremely compact, roughly the size of a palm, making it an ideal travel companion. Plug it into a hotel room, RV, or vacation home to detect hidden gas leaks. Lightweight and easy to carry, it combines portability with professional-grade accuracy. 【High-Precision Monitoring】The upgraded carbon monoxide detector features a large LCD screen that displays real-time data, allowing you to assess indoor air quality instantly. It monitors carbon monoxide peaks (0-1000 PPM), gas levels (0-10% LEL), humidity levels, and ensures comfortable temperatures. Suitable for various scenarios such as homes, hotels, RVs, and cruise ships. 【More Convenient and Reliable】This plug-in carbon monoxide detector is compatible with AC 110V~220V power sources, with standby power consumption as low as ≤2W, offering excellent energy-saving performance. Its durable electronic sensors have a long service life, reducing the need for frequent replacements and providing a user-friendly solution for protection. 【Wide Application in Multiple Scenarios】The carbon monoxide detector features a portable design, plugs into an outlet for use, and is suitable for apartments, offices, garages, and even camping cabins. It also makes a thoughtful gift for new homeowners, renters, or friends who prioritize safety. 【Thoughtful Gift】Surprise your elderly parents with this Langkou real-time air quality monitoring carbon monoxide device. The essential carbon monoxide detector brings peace of mind—a gift that says, “I care about you.” Make your family's life more reassuring and ensure the safe growth of children and pets. ›See more product details ›See more product details