- Power Type: Hard-Wired with Battery Back-up
- Sensor Type: Ionization
- Product Type: Smoke Alarm
- Color Family: White
- ETL Listed: Yes
- Detects Smoke: Yes
- CSA Listed: No
- Indoor and Outdoor: Indoor
- UL Listed: Yes
- Number in Package: 1 pk
- Volts: 120 volts
- Detects Carbon Monoxide: No
- Test and or Reset Button: Yes
- 9V battery back-up
- Tamper resistant locking pins
- Universal mounting bracket
- Latching alarm indication
Item#: 5194782
First Alert Hard-Wired with Battery Back-up Ionization Smoke Alarm (9120B-12ST)
Add to Favorite Items
Add to Favorite Items