This carbon monoxide alarm comply with EN50291 standard,use DC9V Alkaline battery,alarm sound 85dB,has low battery warning

Main Feature:

 Long life electro-chemical sensor

 Power: DC9V Alkaline battery,battery life more than 1 year

 Low battery warning: give out a sound per 30 seconds

 Alarm density: Comply with latest EN50291& CE Standards

 Alarm mode: the detector will give out sound & red LED flash when detect carbon monoxide

 Alarm sound level:85dB in 3 meters

 Sensor fault indicator

 Easy installation,with test / reset button

Carbon monoxide alarm