Genie GM3T-BX 3-Button Master Garage Door Remote – Intellicode & 9/12 DIP Switch Compatible, 37344R
Genie GM3T-BX 3-Button Master Garage Door Remote – Intellicode & 9/12 DIP Switch Compatible, 37344R
Genie
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Product Description
The Genie GM3T-BX 3-Button Master Remote is a versatile replacement remote designed to operate most Genie garage door openers manufactured since 1993. It supports both newer Genie Intellicode systems and many older fixed-code openers that use 9- or 12-position DIP switches.
Three independently programmable buttons allow one remote to control up to three compatible Genie garage door openers, gate operators, or gated-community receivers. Each button can be programmed to a different compatible system.
The remote uses Genie Auto-Seek Dual Frequency technology to communicate on either 315 MHz or 390 MHz, helping it work with multiple generations of Genie opener equipment.
Features
- Three independently programmable buttons
- Controls up to three compatible garage doors or gates
- Compatible with Genie Intellicode 1 and Intellicode 2 systems
- Supports many older Genie 9-switch and 12-switch fixed-code systems
- Compatible with Genie gated-community receivers
- Auto-Seek Dual Frequency operation at 315/390 MHz
- Large, easy-to-press buttons
- LED programming and operation indicators
- Visor clip for convenient vehicle mounting
- Uses one CR2032 coin-cell battery
Model and Part Numbers
- Model: GM3T-BX
- Genie Master Remote series: GM3T / GM3T-R
- Part number: 37344R
- Equivalent part numbers: 37335R and 39905R
- Frequency: Auto-Seek Dual Frequency 315/390 MHz
- Number of buttons: 3
- Battery type: CR2032
Compatibility and Fitment
This remote is designed for:
- Most Genie garage door openers manufactured from approximately 1993 forward
- Genie Intellicode 1 garage door openers
- Genie Intellicode 2 garage door openers
- Genie openers using 9-position DIP switches
- Genie openers using 12-position DIP switches
- Compatible Genie fixed-code and trinary-code receivers
- Genie gated-community and gate-operator receivers
Important Matching Notes
The word “universal” refers to compatibility across multiple generations of Genie equipment. This is not a general multi-brand universal remote.
Do not order this remote for LiftMaster, Chamberlain, Craftsman, Linear, Multi-Code, Marantec, Guardian, or other garage door opener brands unless compatibility has been independently confirmed.
Before ordering, check the opener manufacturer, model number, existing remote number, learn-button type, or DIP-switch configuration. Systems with 10 DIP switches are not compatible.
Package Contents
- One Genie GM3T-BX three-button remote
- One CR2032 battery
- Visor clip
- Programming instructions
Programming Notes
Programming procedures vary depending on the opener’s receiver technology. Intellicode systems are programmed using the Learn Code or Program/Set button on the opener. Older fixed-code systems require matching the DIP-switch code through the remote’s internal programming procedure.
Follow the included instructions for the specific opener and receiver type.
Important Product Status
The GM3T-BX Genie Master Remote has been discontinued by the manufacturer. Verify compatibility carefully before ordering this replacement remote.
SEO title text: Genie GM3T-BX 3-Button Master Remote 37344R
Meta description text: Genie GM3T-BX 3-button master remote controls up to three Genie openers or gates. Supports Intellicode, 9/12 DIP switches and 315/390 MHz.
Details
Need Help With Compatibility?
Not sure if this is the correct part for your garage door, operator, gate system, or application? Contact Us before ordering — we’re happy to help.
Garage-DoorParts.com carries a large selection of residential and commercial parts, and many components can look similar while having important differences in dimensions, model numbers, voltage, mounting, or compatibility.
For the best assistance, please provide as much information as possible, including the manufacturer, model number, part number, door or operator type, dimensions, and clear photos of the existing part or equipment.
Our goal is to help you identify the correct product before you order and reduce the possibility of ordering an incompatible part.
Contact Us with your product questions and compatibility information, and we’ll do our best to point you in the right direction.
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