The 139.18761 now utilizes the GD-R19 round three-button visor remote as a replacement for garage door openers equipped with a green learn button located on the powerhead of the motor unit mounted to the garage ceiling.
The remote's dimensions are 3.25 x 2.0 x 0.75 inches.
The order includes a compatible remote, visor clip, pre-installed battery, and programming instructions.
We ship orders on the following business day and offer a 30-day return policy for your convenience.
Repeat each step for each a green learn button opener using only one button for each unit.