Direct Wire 120V Talking Smoke and Carbon Monoxide Alarm, Hush Buttom, Test Button, Ionization Technology, Mis-wiring Damage Protection, 10 Years Warranty,Talking Combination Smoke & CO Alarms is the convenient choice for combined fire and carbon monoxide protection in a single alarm that talks.
- Talking Smoke & CO Alarm – Voice messages identify different dangers.
- Hush Button – Quickly silences nuisance alarms.
- Test/Rest Button – Test circuitry and resets alarm.
- Ionization Technology – Sensitive to fast flaming and other fires.
- with battery backup