Firex® Hardwired Smoke Alarm w/ Backup Battery
- Firex® Direct Wire Ionization Smoke Alarm
- 5.63″ Base Dia
- Test/Hush Button
- 9 Volt Battery Backup
- Direct-Wire
- Easy One-Touch Front-Load Battery Door
- Interconnectable
- LED Power Indicator
- Alarm Memory
- Tamper-Resistant Locking Pin
- 10-Year Limited Warranty
- Mfg #21006376