This hardwired smoke detector wires directly into your homes electrical system. The detector includes battery backup to ensure the alarm works even during power outages, and a mute button to silence nuisance alarms from cooking smoke or shower steam. The alarm has an easy access drawer for battery changes – no need to take down alarm from ceiling to change battery. Interconnects with up to 12 other First Alert or BRK hardwired alarms.
New
First Alert AC Hardwired 120-Volt Smoke Detector 9120BP
$11.99
In stock
First Alert AC Hardwired 120-Volt Smoke Detector 9120BP
- Hardwired ionization smoke alarm with 9-volt battery back-up
- Battery back-up provides consistent protection for added safety during power outages
- Smart technology helps to reduce the number of nuisance alarms
- Latching alarm indicator remembers which unit initiated an alarm
- Perfect mount allows for easy alignment of alarm
- Single button test/silence helps to ensure your alarm is working properly
- Interconnects with up to 12 other First Alert or BRK hardwired alarms
In stock
