Alarm plugs into any AC wall outlet for protection against dangerous levels of carbon monoxide. It also comes with battery backup and a digital display for easy viewing of CO levels. UL listed. Five-year warranty.
- Power Source: 120 VAC w/ 9V battery backup (battery included)
- Sensor: Electrochemical
- Audio Alarm: 85 dB at 10 ft
- Size: 6 1/16″H x 3 3/4″W x 1 3/4″D
- Weight: 1 lb
- Digital Display: Displays CO concentration in PPM
- Warranty: 5-year limited