Carbon Monoxide Alarms

The leading cause of accidental poisoning deaths in North America, Carbon Monoxide (CO) is odorless, tasteless and invisible – it's a silent killer. The only safe way to know if carbon monoxide is present is to install carbon monoxide detectors (alarms) on every level of your home and in sleeping areas. Kidde has been making CO alarms with electrochemical sensing technology for years.

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Kidde 900-0278 Plug-in Carbon Monoxide Alarm AC Powered with Battery Backup and Digital Display

  • Digital Display- Displays the level of CO the unit is sensing. LEDs provide clear daytime visibility that automatically dims in dark conditions.
  • Peak Level Button- Displays the highest level of CO recorded since last reset. Ideal for checking previous conditions while away or to assist medical responders.
  • Test/Reset Button- 
Out of stock
$59.06