Description
- High-performance electrochemical CO sensor to deliver accurate detection of carbon monoxide leakage and respond quickly
- Long standby time, low power consumption, 10-year battery life
- Temperature and humidity measurement: Display current temperature and humidity alternately without the presence of CO
- Screen display: Blue backlight function is user-friendly to read information
- Support low battery warning, one-click silence, and self-test
- Informative and easy-to-read CO concentration display in screen
- Three indicator lights for displaying device status clearly