Compatibility: G3T-BX G3T-R G3T-A is a replacement garage door remote compatible with all for Genie IntelliCode and for Overhead Door CodeDodger garage door opener remote. Note: NOT compatible with dip switches. Compatibility List: Compatible with for Genie Remote: G3T-BX G3T-R G3T-A G1T-BX G1T-A O1T-BX O1T-A GITR-3 -1 -2 -3; Compatible with for Overhead Door Remote: O3T-BX OCDTR-3 OCDT-1 OCDT-2 OCDT-3. Note: Only for Genie Intellicode & Overhead Door CodeDodger openers (1997+) Easy to Use: The garage opener remote ensures "no waiting" roll-in access from a distance of up to 120 feet, offering convenience and flexibility for seamless garage entry. The garage remote has a visor clip that can be clipped to the sun visor of your car, where you can easily open the garage by pressing the button from the driver's seat. Multi-Channel: Experience convenience and efficiency with our for genie garage door remote replacement, a sleek and compact device equipped with large, easy-to-access buttons capable of operating up to 3 garage door openers. Simply Secure: Easy-to-program instructions help you set up in minutes! Advanced Security Mechanisms works with for Intellicode technology featuring auto capabilities that respond to 315 or 390 Mhz frequencies, mitigating potential interference for uninterrupted protection. There are slight differences in color between different production batches, which does not affect the use Colour:Black Material:Plastic Package Contents: 2x Remote controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.