Description
Kidde Nighthawk CO Alarm:
- Battery operated: Provides best protection during power outages
- Digital display: The Kidde smoke alarm shows CO level in PPM (parts per million)
- Updates digital reading every 15 seconds allowing you to see if levels change
- Peak level memory: Displays the highest CO concentration measured since the last reset
- Test/Reset button: Tests CO alarm circuit operation and allows you to immediately silence the alarm
- Low battery signal: Kidde CO Alarm alerts user when the batteries need to be replaced
- Slide-out battery door cover: Gives immediate access to batteries
- Battery safeguard: Makes it difficult to close the cover without batteries in the unit