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Kidde AC Plug-In Carbon Monoxide Alarm with Battery Back-Up

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  • Digital Display - Displays the level of carbon monoxide the unit is sensing. The unit updates this reading every 15 seconds. 7-year product life (40% longer than other CO alarms)

  • Peak Level Button - Displays the peak CO level recorded by the alarm since it was last reset or unplugged.

  • 9V Battery Back-up - Provides protection during power outage.

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