Be safe and be alerted to carbon monoxide's presence with this battery-powered alarm. Test and silence buttons allow for easy checks or muting. And an electrochemical sensor is utilized for increased accuracy. Get easy-to-see information on the backlit digital display. From First Alert.
- Test/silence buttons
- Electrochemical sensor
- Backlit digital display
- EZ-access battery door
- Requires 2 AA batteries, not included
- Measures 8-1/2" x 7" x 2-1/4"
- 5-year Limited Manufacturer's Warranty
- Made in Mexico