First Alert 10-year ionization smoke alarm ideal for detecting fast flaming fires. Features 10-year alarm life with sealed lithium battery which eliminates replacing batteries. Includes a test/silence button and a tamper resistant design.
First Alert 10-year ionization smoke alarm ideal for detecting fast flaming fires. Features 10-year alarm life with sealed lithium battery which eliminates replacing batteries. Includes a test/silence button and a tamper resistant design.