3 digit LCD display
Innovative Idea
Humanized Design
Best Quality
Competitive Price

Co Alarm, Carbon monoxide Detector

1. electrochemical sensor
2.3 digit LCD display
3.Meet European and American Standard ()
4.Low consume:3 battery can last more than 2 years，alkaline battery can be 5 years
5.Sensor life time: 5 years
6.Low Voltage alarm
7.restoration,test
8.Loud Buzzer:（>85dB）