First Alert SA9120BPCN Smoke Alarm with Adapter Plugs for Easy Replacement
- Convenient adapter plugs makes it easy to replace existing hardwired alarms without needing to rewire.
- Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm.
- To ensure complete protection make sure to place one on each level of your home and in each bedroom.
- Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke is detected.
- Simple to use, with a single test/silence button, and side load battery compartment tamper resistant locking brackets and universal mounting brackets make installation easy.
- Rigorously tested to meet UL standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage.
- First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).
- Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.