🔒 Safety in Style: Your Home's Silent Guardian!
The First Alert SMI100-AC is a hardwired interconnect smoke alarm system featuring advanced Precision Detection technology, designed to minimize nuisance alarms while providing early fire warnings. This 3-pack includes battery backup for uninterrupted protection, a visual alarm indicator for easy identification, and a Quick Connect Plug for hassle-free installation.
| Brand | FIRST ALERT |
| Style | Precision Detection |
| Power Source | Battery Powered |
| Color | White |
| Product Dimensions | 5"D x 5"W x 5"H |
| Item Weight | 9.76 ounces |
| Alarm | Vibration |
| Sensor Type | Ionization |
| Number of Items | 3 |
| Manufacturer | Resideo |
| UPC | 029054022479 |
| Item Weight | 9.8 ounces |
| Item model number | SMI100-AC |
| Size | 3-Pack |
| Pattern | SMI100-AC |
| Item Package Quantity | 1 |
| Included Components | Easy Adapter Plug, 9V Alkaline Battery |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Zinc Carbon |
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