May 3, 2019
BRK Hard-Wired Smoke Alarm with Battery Backup 6-Pack for $45.49 + free shipping
Walmart offers the BRK Hard-Wired Smoke Alarm with Battery Backup 6-Pack for $45.49 with free shipping. That’s the lowest price we could find by $11. Buy Now
Features
- ionization sensor
- 9V battery backup
- 20V AC interconnectable w/ max 18 compatible devices
- latching alarm indicator
- Model: 9120b6cp