PBB-BX Battery Backup for Genie Model 3120

Features:

• 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

Download User Guide
Check out our step-by-step guide on how to program your garage door transmitter: