
The Model 3120HL garage door opener by Genie provides durable, reliable performance. Integrated Wi-Fi connectivity, built-in LED lighting and optional battery backup provides additional peace of mind and convenience.
Bright, integrated LED illumination system is remote transmitter friendly

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Battery Backup available as add-on for added convenience and peace of mind. (Included with Model 3120HL-B)
CALIFORNIA RESIDENTS: In accordance with California State Law SB-969, all installed garage door openers in the state must have battery backup as of July 1, 2019. Click Here to learn more.
Belt or Chain Drive
- Aladdin Connect® smart device system (Integrated into opener - no additional parts needed.)
- Integrated LED lighting system provides bright, long-lasting, energy-efficient illumination designed to eliminate garage door opener remote interference
- DC motor with Soft Start & Stop control
- Opening speed: Up to 7.0 in/sec †
- Battery backup compatible – order with or without BBU
- Limited Lifetime motor warranty**
- GenieSense™ monitoring and diagnostic technology
- C-channel rail for strength & aesthetics
- Intellicode® security to stop potential code thieves
- HomeLink® & Car2U® compatible (No external repeater box or bridge needed.)
- Accessories
Highlights
- Aladdin Connect – Remotely monitor & control your garage door with your smart device from almost anywhere at any time, while tracking the operation of your door. Since Aladdin Connect is built into the opener, you do not need to add any other hardware. Works in conjunction with your home router.
- Durable, reliable performance – The strong DC motor operates most properly balanced residential sectional doors up to 10' high and 500 pounds. Model 3120HL has an opening speed of 7.0" per second.†
- Integrated LED Lighting: High-efficiency, integrated LED lighting is frequency-tuned not to interfere with remote range while providing bright, aesthetically pleasing light. Integrated lighting is maintenance-free; never change a bulb again!
- Battery backup capable – No more unexpectedly getting locked outside the garage when the power goes out! The battery unit can easily be added to your opener if you so choose.
- Soft Start & Stop Control – DC technology allows your door to begin and end its movement smoothly instead of abruptly whenever you operate it. This creates less noise and less wear on the door.
- 6' power cord – While most openers come with a 4' power cord, the Model 3120HL cord is 6' in length to compensate for outlets that require longer reach.
- Dependability – The quality built into a Model 3120HL is backed by a Limited Lifetime Warranty** for the motor and 15 years for the belt drive rail (5 years for the chain drive rail.)
- GenieSense™ monitoring – Automatic force profiling and diagnostic technology improves safety by stopping operation when significant changes occur.
Standard Features
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Safe-T-Beam® Non-Contact Reversing System
Puts an invisible beam across the door opening. The door stops and reverses to open position if anything passes through the beam.
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GenieSense™ Monitoring and Diagnostic Technology
Provides safety by continuously monitoring operation of the door, stopping the operation to alert you when significant changes occur.
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IntelliCode® Access Security System
Superior encryption technology (also known as rolling codes) that prevents piracy of the radio signal that opens your garage door by continually seeking a new code from billions of combinations.
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HomeLink® & Car2U® Compatibility
Works with ALL HomeLink and Car2U systems regardless of when those systems were made. No additional external repeater box or compatibility bridge needed.