The Netatmo Smart Carbon Monoxide Alarm looks out for your safety day and night.
Electrochemical carbon monoxide sensor
Alarm volume: 85 dB
It measures, in real time, the levels of carbon monoxide, which is an invisible, odourless and potentially fatal gas. If your home has any fuel-burning appliances (boiler, fireplace, gas cooker, etc.), the Netatmo Carbon Monoxide Alarm will monitor the carbon monoxide particles emitted by these appliances.
IMPORTANT - Wi-fi connection is required to use all app and device connection control features of this product. This product cannot be returned once connected or installed.