This is a carbon monoxide alarm that accurately measures carbon monoxide concentration and its concentration data, it is simple to install, it is recommended to be installed on the ceiling, no wiring is required, and it runs on 3 AA batteries (not included batteries).

Ideal for most areas such as residences, shops, offices, libraries, etc., providing full protection.

Name: Carbon Monoxide Alarm

Material: plastic

Size: about 10 x 10 x 4cm

Detection gas: carbon monoxide

Alarm mode: on-site alarm, sound + flash alarm

Power supply mode: DC4.5V (requires 3 AA batteries, not included in the package)

Measurement range: 0-999ppm

Alarm sound: ≥75dB (1m in front)

Alarm concentration: bright screen at 50ppm, alarm at 150ppm

Working environment: temperature -20~60℃, relative humidity ≤95%

【Notes】:

1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.

2.Please allow slight dimension difference due to manual measurement.

【Package】:

1 x Carbon Monoxide Alarm(mounting screw accessories included, but no battery)