GM3T-BX Genie Master Garage Door Opener Universal Remote
Genie GM3T-BX remote is backwards compatible remote that will work with
almost all Genie garage door openers since 1993. The remote works with 9
switch and 12 switch fixed code technology along with Intellicode
technology. The GM3T-BX can be programmed to work on three different
Genie garage door openers.
Model: GM3T-BX Part: 37344R
Want to check out the programming instructions? You can download the Genie GM3T-BX instructions on our Support Manuals site.