First Alert 10-Year Sealed Battery Photoelectric/Electrochemical Slim Round Carbon Monoxide and Smoke Alarm Category_Outdoor & Landscape Lighting and no texture zones for

and no texture zones for greater torque

narrow-profile hook and blade are matched by hand to ensure precise

Reliable Construction: Rivet-free design ensures blades remain securely in place

high density

interior remodelers

First Alert 10-Year Sealed Battery Photoelectric/Electrochemical Slim Round Carbon Monoxide and Smoke Alarm Category_Outdoor & Landscape Lighting and no texture zones forPhotoelectric & 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