BRK AC/DC Ionization 10-Year Smoke Alarm

The BRK AC/DC Ionization 10-Year Smoke Alarm provides dependable early detection of fast-flaming fires for residential and light commercial settings. Designed with advanced ionization sensor technology, it operates on standard 120V AC hardwired power and includes a 10-year sealed DC battery backup to ensure continuous life-safety protection even during power outages. Featuring a clean, low-profile white housing, this smoke alarm integrates seamlessly into ceilings or walls while eliminating the routine maintenance of annual battery replacements over its service life.