Smartwares CO detector 10 year battery LED display & indicator Test button FGA 13091

Effective protection against carbon monoxide (CO): Protect your loved ones from CO, the extremely toxic gas that cannot be detected by the human senses. The Smartwares FGA-13091 CO detector features an electrochemical sensor to detect carbon monoxide, even in small quantities. 10-year battery: this detector is powered by a 10-year battery, which you won't need to replace for the life of your device. Display & LED indicator: the color of the indicator light tells you whether it's operating normally, malfunctioning, reaching end-of-life or detecting CO. The display also indicates the amount of CO in the air, if any. Test button: make sure your unit is working properly by testing it regularly (once a month). Easy installation: the necessary mounting hardware is included. Install one CO detector per floor, close to your combustion appliances and near bedrooms. Make sure the 85 dB alarm is audible to all., Weight: 0.23809924296 pounds, Manufacturer: Smartwares