EPOS PC3 Chat Stereo Headset Dual 3.5mm Matching Pairs you can do the following

you can do the following to test if GD-DC5 will work with your garage door opener:

Easy storage: Cord keeper for simple and quick storage of the cable

It only takes up minimal space with dimensions of 1750H x 600W x 650D

for improved skin comfort

EPOS PC3 Chat Stereo Headset Dual 3.5mm Matching Pairs you can do the followingThe PC 3 CHAT on ear stereo headset is designed and built for e learning and staying in touch. Plug and play simplicity makes it easy to use, while its lightweight, comfortable form means you will forget you are wearing it. The headsets stereo construction keeps you focused on the task at hand by preventing distractions, while the unidirectional noise cancelling microphone ensures that every word you say will be communicated clearly. The PCV 05