Multifunctional 5-in-1 Compound Gas Detector Digital Display Air Quality Monitor Tester RV Use

Label:Yes Power supply: US/EU direct insertion Material: ABS Package: 1 PC Carbon Monoxide Detector Color: Black/White Size: 8.6*5.2*2.5cm(3.39*2.05*0.98in) Name: Carbon monoxide detector

Feature 5-in-1 Smart Protection Upgrade your home safety with this 5-in-1 multi-sensor detector a compact yet powerful device that combines Carbon Monoxide (CO), Smoke, Combustible Gas, Temperature, and Humidity detection. It alerts you instantly to gas leaks, fire hazards, or poor air quality, while also keeping an eye on room comfort levels. A must-have for homes, offices, RVs, or travel use. Built-in 1000mAh Rechargeable Battery Never worry during a power outage! The internal 1000mAh lithium battery provides up to 24 hours of backup power, ensuring continuous monitoring. Unlike disposable battery models, this eco-friendly option reduces waste and saves money on replacements perfect for emergencies or areas with unstable electricity. High-Sensitivity Detection + Dual Alerts Equipped with advanced electrochemical and gas sensors, this device offers real-time detection of CO (0 999 PPM) and natural gas (0 20% LEL). When a dangerous level is detected (CO >150ppm), it activates a loud 85dB alarm and flashing red LED to ensure you're immediately alerted even from across. HD Color Display for Real-Time Monitoring Stay informed at a glance. The high-definition LCD screen displays up-to-the-second readings of CO levels, gas (%LEL), smoke presence, room temperature (°F), and humidity (RH%) even in the dark. Whether you're at home or on the go, this detector offers round-the-clock peace of mind. Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as shown in the pictures. 2. Allow 1-3mm(0.04-0.12in) error due to manual measurement and there will be different colors as different screens, please understand. Thank you