First Alert 9120B Hardwired Smoke Alarm With Battery Back-Up
by First Alert
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- 120 V AC Smoke alarm with battery backup
- Can be interconnected with 12 additional BRK and first alert smoke alarms and 6 compatible devices such as heat alarms for a complete safety system
- Dust blocking covers to reduce nuisance alarms associated with particulate contamination
- Latching alarm indication
- Tamper resistant locking pin
- Test or silence button
- Universal mounting bracket
- Universal mounting bracket with wide opening for easy wire access
See similar products in our Fire & Smoke Alarms & Accessories department.
Shipping: This item ships via ground only and is not suitable for shipment outside the 48 Contiguous United States.
|Manufacturer Part Number||9120B|
|Shipping Weight||12.64 ounces|
|Product Type||Smoke Alarms|