White rectangular carbon monoxide alarm features vents and a central circular test/reset button; it faces forward and rests against a plain white background.

AC Plug-in Operated Carbon Monoxide Alarm

KN-COP-DP-LSCA

Provides peace of mind against the silent killer

  • Test/Reset Button – Tests the unit for proper operation. Resets the carbon monoxide alarm.

  • Tamper Resist Feature – If activated, unit goes into constant alarm mode if it has been unplugged or has come loose from the outlet.

  • AC Plug-in Operated – Easy to install – just plug into an AC wall outlet.

  • 9V Battery Backup – Provides continuous protection in case of a power failure.

Helpful Resources
White rectangular carbon monoxide alarm features vents and a central circular test/reset button; it faces forward and rests against a plain white background.
Details
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Key Features
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A young girl and a woman smile while fitting wooden puzzle pieces together on a carpeted floor, lying beside a patterned armchair and a wall thermostat in a living room.
A red fire extinguisher stands upright beside smoke and carbon-monoxide alarms and packaging, arranged on a light wooden table against a pale wall with a large red "#1" safety-brand badge.

Why Kidde

As North America's #1 home fire safety brand,* Kidde has been working to help make your home the safest it can be for more than 100 years. Now, our latest smoke alarms and combination smoke + carbon monoxide (CO) alarms are bringing you the next level of fire and CO safety. Help protect what matters most in your life with features like cutting edge technology that send fast alerts to give your family more time to get out safely. And enhanced sensing technology that reduces false alarms often caused by cooking.

*Based on total household installations as of December 2023.