| Battery Included | Yes |
|---|---|
| Power Source | Hardwired, Battery |
| Color | White |
| Item Diameter | No |
| Year Manufactured | 2019, 2020, 2008, 2011 |
| MPN | 9120B |
| Item Depth | 2 in |
| Smart Home Compatibility | Amazon Alexa |
| Brand | BRK |
| Type | Smoke Alarm |
| Number of Batteries | 1 |
| Unit Type | Unit |
| Manufacturer Warranty | 10 Years |
| Model | First Alert 9120B |
| Features | Battery Backup |
| Smart Home Protocol | Powerline/UPB, Bluetooth |
| Power | Smoke |
| Operating Sound Rating | 1 |
| Item Weight | 1 pounds |
| Country of Origin | China |
Check the listing for details. BRK First Alert 9120B Smoke Detector. Color: White, Condition: New, Made in China. Listed at 12.50 USD. The BRK First Alert 9120B Smoke Detector is a reliable and efficient smoke alarm that operates on both battery and hardwired power sources. It includes a battery backup feature for continuous protection even during power outages. Manufactured by BRK with a 10-year warranty, this unit is designed to detect smoke and alert you promptly, ensuring safety in your home year-round.
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