Static current: 80 (uA)
Working temperature: -10 ~ 50 (℃)
Detection distance: 1.5 (m)
Scope of application: kitchen, bathroom, living room, often long and empty
Type: Carbon Monoxide Detector
Installation: wall-mounted
Communication method: wireless
Alarm method: alarm sound

Dear, this baby is an independent carbon monoxide alarm, which can detect CO carbon monoxide gas (such as honeycomb coal, coal stove, soot). It cannot detect natural gas, liquefied gas, and city pipeline gas. (Note: This company does not provide any batteries, please purchase it yourself at a nearby store and supermarket !!!)