First Alert Hardwired w Battery Back-Up Ionization Interconnected Smoke Detector
The First Alert Hardwired with Battery Backup Ionization Interconnected Smoke Detector is a reliable and high-quality home security device. With a power source of both battery and hardwired options, this smoke alarm ensures continuous protection even during power outages. Manufactured by First Alert in 2024, this model comes in a sleek white color and has a compact design with dimensions of 2 inches in depth and 5.5 inches in width. It also features a 10-year manufacturer warranty, making it a durable and trusted choice for your home.
Specifications
| Power Source | Hardwired, Battery |
| Battery Included | Yes |
| Color | White |
| Year Manufactured | 2024 |
| Item Depth | 2 in |
| Brand | First Alert |
| Type | Smoke Alarm |
| Unit Type | Unit |
| Manufacturer Warranty | 10 Years |
| Model | First Alert 9120B |
| Features | Battery Backup |
| Country Of Origin | Mexico |
| Item Weight | 1 lb |
| Power | hard wire |
| Item Width | 5.5 in |
| Operating Sound Rating | 85 db |
| UPC | 029054021694 |
The First Alert Hardwired with Battery Backup Ionization Interconnected Smoke Detector is a reliable and high-quality home security device. With a power source of both battery and hardwired options, this smoke alarm ensures continuous protection even during power outages. Manufactured by First Alert in 2024, this model comes in a sleek white color and has a compact design with dimensions of 2 inches in depth and 5.5 inches in width. It also features a 10-year manufacturer warranty, making it a durable and trusted choice for your home.
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