🔒 Safety Meets Style: Your Home's Silent Guardian!
The First Alert BRK 3120B is a hardwired smoke alarm featuring dual sensing technology that combines photoelectric and ionization sensors. It includes a battery backup for uninterrupted protection, ensuring your safety during power outages. With user-friendly features like a single test button and smart alerts for low battery, this smoke alarm is designed for modern living.
| Brand | First Alert |
| Style | Standard Detection |
| Power Source | Battery Powered |
| Color | Dual Sensing Smoke Alarm |
| Product Dimensions | 2"D x 5.25"W x 5"H |
| Item Weight | 11.68 ounces |
| Alarm | Audible |
| Compatible Devices | photoelectric |
| Upper Temperature Rating | 38 Degrees Celsius |
| Sensor Type | Photoelectric |
| Global Trade Identification Number | 00029054015334 |
| Number of Items | 1 |
| Manufacturer | First Alert |
| UPC | 029054015334 |
| Part Number | 3120FF |
| Item Weight | 11.7 ounces |
| Item model number | 3120FF |
| Batteries | 2 AA batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Size | 1-Pack |
| Pattern | 1st Generation |
| Item Package Quantity | 1 |
| Included Components | Smoke Detector, batteries, mount, user's manual |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Warranty Description | 10 Year Limited |
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