4-in-1 Natural Gas Leak Detector & Carbon Monoxide Detectors - Carbon Monoxide Detectors Plug in - Natural, Propane, Co & Gas Detector, Temperature & Humidity Detectors for Home, RV (White)

Upgraded 4-in-1 Detector: This advanced Natural Gas and Carbon Monoxide Detector combines sensors for natural gas, carbon monoxide, temperature, and humidity. Featuring robust performance, dual sensors, a dual alarm system, and fast response, it offers all-around protection to ensure the safety of your household., Quick Response & Dual Alert System: This RV carbon monoxide detector is equipped with both visual and audible alarms. When gas levels become dangerous (CO ≥ 150 PPM, natural gas ≥ 5% LEL), the red light flashes repeatedly, accompanied by a loud alarm (≥ 85 dB). This immediate notification enables you and your family to quickly detect threats, providing essential protection for your safety., Eco-Friendly & Energy-Efficient Design: This plug-in carbon monoxide detector is compatible with AC 110V~220V and operates with a low standby power consumption of ≤ 2W, making it highly energy-efficient. Its durable electronic sensor has a long lifespan, reducing the need for frequent replacements and offering an environmentally friendly solution., LCD Display & Versatile Use: This RV carbon monoxide and propane detector features a clear LCD color screen, displaying precise readings for carbon monoxide (0-2000 PPM) and natural gas (0-10% LEL) levels. Its compact size saves space, making it ideal for various settings such as homes, hotels, RVs, and cruise ships., Important Usage Notes: Before using, please remove the protective film. After plugging in, allow 180 seconds for the detector to adjust to its environment. Press the self-test button to trigger the alarm. Additionally, as the device may generate heat after powering on, wait 30 minutes for more accurate humidity and temperature readings.