Hardwired Ionization Smoke Alarm with Battery Backup
SKU: 1046835
Hardwired Ionization Smoke Alarm with Battery Backup (9120B)
SKU: 9120B
In stock · Ready to ship
First Alert / BRK hardwired ionization smoke alarm with replaceable battery backup. Interconnectable for whole-home protection.
- Hardwired with replaceable battery backup
- Ionization sensing technology
- Interconnectable – up to 18 units
- Test/hush button
- 85 dB alarm
- UL 217 listed
| Type | Smoke Alarm |
|---|---|
| Model | 9120B |
| Sensor | Ionization |
| Power Method | Hardwired |
| Backup Battery | Replaceable |
| Alert Type | Sound 85dB |
| Approvals | UL 217 |
| Warranty | Limited |