[2 Pack] 2025 New Upgraded MOES Carbon Monoxide Detectors & Natural Gas Detector Plug in, 4 in 1 Temperature Humidity Sensor Built-in, Gas & CO Monitor Alarm Sound Warning for Kitchen/Garage/Travel

About this item 4 in 1 Carbon Monoxide Monitor – Detects carbon monoxide (0-999 PPM), Natural Gas Detector(Lv1 – Lv4), temperature (14-122℉), and humidity (0-95% RH) Loud & Accurate Alarm – Uses a high-sensitivity electrochemical sensor. When CO levels exceed 150 PPM, it triggers a sound and light alarm with a loud 85 dB alert. Plug & Play – No installation required, simply plug it in and start using. Compact & Clear Display – LCD screen provides clear, high-definition readings, even in low-light conditions. Wide Application – Suitable for bedrooms, kitchens, living rooms, bathrooms, apartments, garages, offices, restaurants, hotels, RVs, Yacht and more.