- First Alert BRK Precision Detection advanced sensing technology reduces cooking nuisance alarms and delivers early warning
- Wirelessly interconnects with most First Alert and BRK alarms so when one sounds, all compatible alarms sound to provide an early warning
- Voice & location alerts tell you the location of danger
- Test/Silence button allows for efficient testing and temporarily silences alarm for up to 8 hours
- Battery-operated alarm is easy to install and maintain
First Alert BRK Interconnect Battery-Operated Smoke Alarm with Voice Alerts, 1-Pack
