FIRST ALERT HARDWIRED IONIZATION SMOKE ALARM WITH BATTERY BACKUPReliable hardwired smoke alarm with ionization sensing technology for fast detection of flaming fires. Battery backup ensures continuous protection during power outages.
- Ionization sensor detects fast-flaming fires from paper, grease, and other combustibles
- 120V AC hardwired with battery backup for uninterrupted protection
- Interconnects with up to 12 smoke alarms and 6 CO alarms
- Latching indicator identifies which unit triggered the alarm
- Test/silence button for easy testing and temporary silencing
- Perfect mount bracket for secure installation and alignment
Note: Install on ceiling or high on wall per local fire codes. Replace alarm every 10 years.