PBB-BX Battery Backup for Genie Model 3120
- Genie’s Battery Backup unit offers peace-of-mind to homeowners who want to be able to operate their garage door opener during a power outage.
- An optional accessory that is compatible with Genie models 3020H and 3120H only
- Easily connects and attaches to the power head
- Sleek design matches right up to the operator
- Provides up to 50 cycles in a 24-hour period after an initial power outage