Description

Smart Carbon Monoxide Detector Fire Alarm Sensor. Connects with smart life app. Audibility >70db/1m Causes of carbon monoxide are coal stoves, gas water heaters, barbecues, furnaces, etc. They will produce carbon monoxide toxic gas when they are burned insufficiently or without ventilation. Our carbon/fire detector can detect toxic gases containing carbon monoxide such as soot, carbon burning, auto exhaust, anthracite, artificial gas and bathroom gas.