Combination 3-in-1 Hardwired Smoke, Fire and CO Alarm Detector 10-Year Sealed Battery Backup, Multi-Criteria Detection
$56.99
Pay $31.99 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- Detects smoke, fire and CO
- 10-year battery backup with no batteries to change-ever.
- Interconnectable upto 24 USI units
Free & Easy Returns In Store
Return this item within 90 days of purchase.
