The First Alert Carbon Monoxide Alarm with 10-Year Sealed Battery and Digital Temperature LED Display detects dangerous carbon monoxide for up to 10 years. This carbon monoxide detector uses an electrochemical carbon monoxide sensor. A built-in 10-year sealed lithium battery means you don’t need to worry about battery replacements for the life of the alarm. This stylish CO monitor is designed to sit on top of a dresser or tabletop, and it has a backlit digital display that shows temperature and elevated CO levels.
CO detector alerts you to elevated carbon monoxide levels
Easy-to-read backlit digital LED display shows temperature and elevated levels of CO
Built-in 10-year sealed lithium battery offers continuous protection for the life of the carbon monoxide detector
Stylish design intended to sit on a tabletop, no installation is required
Loud 85-decibel alarm sounds when elevated CO levels are detected
