This is our new model: 2 in 1 CO and Gas Alarm.

POWER: AC100V~AC240V/50Hz,60Hz
Power Consumption : ≤3 W
MOUNTING: Accessories supplied for wall mounting.
ALARM VOLUME : ≥85db(A) at 1m
OPERATING CONDITION :
Operating Temperature : -10℃ ~ 50℃
Ambient Humidity : 10%~ 90% RH
SENSOR : semiconductor CO and GAS sensor
TYPE OF GAS BE DETECTED :
Carbon monoxide and gas (optional:Butane .Propane .city gas.Smoke and flammable gas. Methane)
ALARM SENSITIVITY :
CO: conforms to EN50291 standard
GAS: <10%LEL                                                                                   

Packing size:133mm x 102mm x 51mm               

Weight:0.29kg