First Alert Smoke and Carbon Monoxide Alarm, Sound Level: 85 dBA, Sensor Type: Ionization, Power Source: Battery, Power Supply: Interconnect Hardwire, White, Dimensions: 5.6 in L x 5.6 in W x 1.9 in H
Color |
: |
White |
Dimensions |
: |
5.6 in L x 5.6 in W x 1.9 in H |
Power Source |
: |
Battery |
Power Supply |
: |
Interconnect Hardwire |
Sensor Type |
: |
Ionization |
Sound Level |
: |
85 dBA |
- Direct wire-in with 9V battery backup. Hardwired with battery backup for protection during power outages.
- Perfect mount for easy installation. Mounting bracket keeps the alarm secure over a wide rotation range for ideal alignment.
- Latching alarm indicator, visually identifies unit that initiated alarm or low battery.
- Smart Interconnect, interconnects with most First Alert and BRK hardwired alarms. When one alarm sounds, all compatible* alarms sound (up to 12 smoke alarms and 6 other CO/heat alarms).
- Test/Silence Button, temporarily silence or test the alarm with one-touch easy access button.
- Dust cover, keeps the alarm clean during construction.