The CO alarm adopts imported first-line major brand chemical sensors, which have the characteristics of rapid and sensitive response，It is mainly used in placeswhere carbon monoxide gas leakage , ensuring personal life safety.
|0-1000ppm (default) /0-2000ppm
|≤3% of reading
|Generally less than 15 seconds
|3 AA batteries
|0-95%RH (no condensation)