10 Year Worry-Free Hardwired Combination Smoke and Carbon Monoxide Detector with Battery Backup and Voice Alarm (3-Pack)
Includes 3 units
$185.16
/bundle($61.72 /unit)
Save up to $100 on your qualifying purchase 
Apply for a Home Depot Consumer Card- Smoke and CO alarm features voice alert; ideal for bedrooms
- Hardwire installation required; 10-year lithium battery backup
- Protection during power outages and no low battery chirps
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Return this item within 90 days of purchase.
