SMI105-AC FIRST ALERT (1046850) Interconnectable Ion Smoke Alarm With 10Yr Battery Backup 4098-5252 Auxiliary power is available in

Auxiliary power is available in the form of 24V FWR unfiltered and unsupervised

Low 3gpm flow activation

providing addressable zone management without requiring additional control panels

The PE-HSRC POTTER Horn Strobe combines audible and visual alarm signaling in a single ceiling-mounted unit designed for indoor fire safety applications

SMI105-AC FIRST ALERT (1046850) Interconnectable Ion Smoke Alarm With 10Yr Battery Backup 4098-5252 Auxiliary power is available inThe First Alert SMI105 AC ionization smoke alarm provides advanced detection for fast flaming fires using proven ion sensing technology. This hardwired unit features a 10 year sealed battery backup, delivering continuous protection even during power outages. The interconnectable design enables wireless communication between multiple alarms throughout your home, creating a unified safety network that alerts all connected units simultaneously when smoke