Kidde Plug-in Carbon Monoxide Alarm with Battery Back-Up, 3-pack

Sale price$199.99


The Kidde KN-COB-DP2CA is a 120 V AC-powered, plug-in carbon monoxide alarm with 2 AA battery backup, providing continuous protection, even during a power outage. The KN-COB-DP2CA is an easy to install unit that provides reliable protection against the dangers of carbon monoxide.
The KN-COB-DP2CA is suitable for all living areas and has a 10-year limited warranty.


  • Unit dimensions (L x W x H):
  • 7.62 cm x 19.05 cm x 26.04 cm (3 in. x 7.5 in. x 10.25 in.)
  • Unit weight: 0.26 kg (0.6 lb.)


  • Test / reset button
  • Low battery Hush®
  • Tamper resistant
  • AC plug-in operated
  • 2 AA battery backup
  • End of life notification; 10 years after the unit is first powered

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