Red Arrow Standalone Carbon Monoxide Alarm with 10 Year Built in Battery

Power: DC 3V Lithium battery operated (battery not replaceable)
Product Life: 10 Years after initial activation
Sensor: Electrochemical
Operating Temp: 10~40°C, 15~93%R.H.
Alarm: >85db at 3m
Safety Standards: BS EN 50291-1:2018 / CE / UKCA / BSI KM 707132
Dimensions: (LxWxD): 110x68.6x30.7mm

Box Contents: 1x SHC-BAT-CA Carbon Monoxide Alarm

NOTE: This carbon monoxide alarm is designed to detect carbon monoxide gas from any source of combustion. It is not designed to detect any other gases.