First Alert SC-9120B Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup 2 Pack
2 Pack
$151.92
Sale price
$151.92
Regular price
$151.92
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First Alert SC-9120B Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup 2 Pack
$151.92
Sale price
$151.92
Regular price
$151.92
The First Alert BRK SC-9120B Hardwired Combination Smoke and Carbon Monoxide Alarm uses electrochemical CO sensing technology and Ionization sensor for smoke detection. This hardwired dual CO smoke alarm can be connected to other compatible BRK or First Alert hardwired CO smoke detectors within a single-family residence.
- Hardwired CO smoke alarm features battery backup for constant monitoring
- Can connect to other compatible BRK or First Alert CO smoke detectors
- Lights indicate if the alarm is for smoke or for carbon monoxide
- Single test silence button for simple operation
- Side-load battery compartment for convenience
| Brand | First Alert |
| Style | Hardwired Alarm |
| Power Source | Battery Powered, Corded Electric |
| Color | 2 Units (Sc-9120b) |
| Item Weight | 9.12 ounces |
| Sensor Type | Electrochemical, Ionization |
| Number of Items | 1 |
| Manufacturer | First Alert |
| UPC | 716123248617 |