10 Year Worry-Free Sealed Battery Combination Smoke and Carbon Monoxide Detector with Wire-Free Interconnect
$79.97
Pay $54.97 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Smoke and CO alarm lasts 10 years, then replace the unit
- All interconnected alarms will sound when one alarm goes off
- Alarm features wire-free interconnectivity via radio frequency
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