🔒 Safety in Numbers: Your Home Deserves the Best Protection!
The First Alert BRK SC9120B-12 is a hardwired smoke and carbon monoxide detector that comes in a convenient 12-pack. Featuring advanced electrochemical and ionization sensing technologies, this system ensures your home is monitored 24/7, even during power outages, thanks to its reliable battery backup. With an 85 decibel siren and interconnectivity with other compatible alarms, you can rest easy knowing your family is protected. Easy to install and rigorously tested to meet UL standards, this is the ultimate choice for home safety.
| Brand | FIRST ALERT |
| Style | Hardwired Alarm |
| Power Source | Battery Powered |
| Color | 12.63 |
| Product Dimensions | 1.9"D x 5.6"W x 5.6"H |
| Alarm | Audible |
| Sensor Type | electrochemical,ionization |
| Manufacturer | First Alert / BRK Brands, Inc. |
| Part Number | SC9120B |
| Item Weight | 8.71 pounds |
| Item model number | BRK SC9120B-12 |
| Batteries | 1 9V batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Size | 12-Pack |
| Pattern | Alarm |
| Item Package Quantity | 1 |
| Included Components | Smoke Detector, batteries, mount, user's manual |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Average Battery Life | 8760 Hours |
| Warranty Description | 7 Year Limited |
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