First Alert CO605 Plug-In Carbon Monoxide Alarm with Battery Backup, 3-Pack First Alert

$87.93 (FREE Shipping)
Size: 3 Pack See More Choice
  • CO detector alerts you to elevated carbon monoxide levels
  • Advanced electrochemical carbon monoxide sensor
  • Simple plug-in design with battery backup for uninterrupted coverage
  • Loud 85-decibel alarm sounds when CO levels are elevated
  • Single test/silence button for simple operation
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