This is a general representation of what we carry in-store, please give us a call if you don't see what you're looking for.

First Alert 10-Year Sealed Battery Photoelectric/Electrochemical Slim Round Carbon Monoxide and Smoke Alarm

First Alert

Photoelectric & electrochemical sensor
Slim design, half as thick as a standard alarm
Includes a built-in 10-year lithium-ion battery provides continuous power, with no need to ever worry about changing the battery during the lifetime of the alarm
10-year limited warranty