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Kidde Nighthawk Plug-in AC/DC Carbon Monoxide Alarm Detector with Digital Display KN-Copp-3 & KN-COB-LP2 9CO5-LP2 21025778 Carbon Monoxide Alarm Battery, 1 Pack

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Free shipping on orders over $29.99

$62.04

$ 30 .99 $30.99

In Stock

About this item

  • Peak level button – Displays the peak CO level recorded by the alarm since it was last reset or unplugged
  • Test button functions – Tests the unit for proper operation and resets the carbon monoxide alarm
  • 2 AA battery backup
  • Low battery hushes



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