Detect high carbon monoxide levels with this Kidde Nighthawk alarm. It monitors the levels in your home every 15 seconds and displays the most recent peak level to keep your loved ones safe. The test/reset buttons of this Kidde Nighthawk alarm let you make sure it is still working, and its 9-volt backup battery ensures functioning during power outages.

Kidde - Nighthawk Carbon Monoxide Alarm with Digital Display

$39.99

Detect high carbon monoxide levels with this Kidde Nighthawk alarm. It monitors the levels in your home every 15 seconds and displays the most recent peak level to keep your loved ones safe. The test/reset buttons of this Kidde Nighthawk alarm let you make sure it is still working, and its 9-volt backup battery ensures functioning during power outages.