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Kidde KN-COPP-B-LS 900-0230 Nighthawk Carbon Monoxide Alarm, Battery Operated with Digital Display Brand : Kidde Model : 21007267 |
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- Digital display shows CO level in PPM (parts per million) and updates digital reading every 15 seconds
- Backlit display to help see the CO level reading in the dark
- Peak level memory displays the highest CO concentration measured since the last reset
- Battery operated (3 AAs included) to provide protection during power outages
- Battery lockout system deters covering battery compartment without installation of batteries
