Firex Plug-In Explosive Gas and Carbon Monoxide Detector, 9V Battery Backup 21029623
$63.35
Pay $38.35 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Detects carbon monoxide, propane, natural and explosive gases
- 120V Plug in with 9V alkaline battery backup
- Digital LED display shows the level of CO or states "GAS"
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Free & Easy Returns In Store or Online
Return this item within 90 days of purchase.
