The remote can control two garage door openers. The longer set of wires is for those who have two garage openers.
Why does GDB remote have two sets of wires?
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What are included in the package for GDB Remote?What are included in the package for GDB Remote?
1. Power supply 2. Two sets of control wires. 3. GDB remote device. 4. Quick start guide.
What are the supported brands for GDB Remote?What are the supported brands for GDB Remote?
Linear ® Chamberlain ® Liftmaster ® Craftsman ® Genie ® Overhead Door ® Stanley ® Wayne Dalton ®