Firex Hardwired Smoke and Carbon Monoxide Detector, Battery Backup and Voice Alarm (2-Pack) 21029889
Includes 2 units
$114.00
($57.00 /unit)
Pay $89.00 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Smoke and CO detector requires hardwire installation
- 9V battery backup for protection even during power outages
- All interconnected alarms will sound when one alarm goes off
Free & Easy Returns In Store
Return this item within 90 days of purchase.
