First Alert 1046731 10-Year Battery Smoke Alarm with Slim Profile Design Brand_Dremel If a glowbar becomes dirty

If a glowbar becomes dirty

Special tri-clad base features a layer of aluminum sandwiched between two layers of stainless steel to ensure fast and even heat distribution

3/8" x 2-1/4"

Available in a variety of sizes and colors

First Alert 1046731 10-Year Battery Smoke Alarm with Slim Profile Design Brand_Dremel If a glowbar becomes dirtyThe First Alert SM210 10 Year Sealed Battery Smoke Alarm with Slim Profile Design is equipped with First Alert's Precision Detection advanced sensing technology and meets new industry standards. This slim profile smoke alarm is easy to install, and the 10 year battery means no battery replacements are required. First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and