Family Center Farm & Home
Currently shopping at Harrisonville
FIRST ALERT 1039718
The First Alert CO400 carbon monoxide alarm utilizes a electrochemical carbon monoxide sensor that lasts for up to five years to detect carbon monoxide. This carbon monoxide detector is battery powered, making it portable and easy-to-use anywhere, even in the event of a power outage. When carbon monoxide levels become elevated, a loud 85 dB alarm alerts you to the threat.
California residents see Prop 65 WARNINGS
- The most accurate CO sensor available
- Comprehensive warning features
- Simple and easy-to-use
- CO detector alerts you to carbon monoxide
- Electrochemical CO sensor is most accurate technology available
- Battery-operated design works almost anywhere
- Loud 85 dB alarm sounds when CO levels are elevated
- Single test/silence button for simple operation