Protect your family against CO poisoning.

Be notified immediately if there is an abnormal change in the air in your home.

- Power indicator light and Alarm indicator light
- Battery indicator
- TEST button to check the sound level
- Flashing green LED to indicate proper operation
- 85-dB audible signal + flashing red LED in case of alarm
- Power supply: Three 1.5-V LR06 alkaline AA batteries (incl.)
- Product lifetime: 10 years
- Battery life: 2 years