LiftMaster 373LM Remote Control

3 Button Security+ 315MHz Garage Door Opener Remote

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Product Overview

The LiftMaster 373LM Remote Control is a reliable and convenient 3-button garage door opener remote designed for compatible LiftMaster, Chamberlain, and Craftsman garage door opener systems using Security+ technology and a 315MHz frequency.

Its three-button design allows you to conveniently control multiple compatible garage doors or gates with one compact remote. Featuring Security+ rolling code technology, the 373LM is designed to provide dependable access while helping enhance everyday garage door security.

Key Features

3-Button Control
Operate up to three compatible garage doors, gates, or opener systems.		 Security+ Technology
Uses rolling code technology for secure and reliable operation.
315MHz Frequency
Designed for compatible opener systems operating on 315MHz.		 Compact Design
Easy to carry in your vehicle, pocket, purse, or on a key ring.
Multi-Door Convenience
One remote can provide convenient access to multiple compatible systems.		 Easy Programming
Programs through the compatible garage door opener's LEARN button.

Compatibility

The LiftMaster 373LM is designed for compatible LiftMaster, Chamberlain, and Craftsman garage door openers using Security+ 315MHz technology.

IMPORTANT COMPATIBILITY NOTICE:
Please verify your existing remote model, opener specifications, frequency, and LEARN button type before purchasing. This remote is not universally compatible with all garage door opener models.

How to Program the Remote

  1. Locate the LEARN button on your compatible garage door opener.
  2. Press and release the LEARN button.
  3. Within the programming time window, press and hold the desired button on the 373LM remote.
  4. Wait for the garage door opener to indicate successful programming, such as a light flash or click.
  5. Test the selected remote button to confirm proper operation.

Programming procedures may vary by garage door opener model. Refer to your opener's manual when necessary.

About the LEARN Button

The LEARN button is typically located on the garage door opener motor unit, often behind the light cover or near the antenna wire. It is used to pair compatible remotes with your opener.

Before ordering, compare your opener's technology and frequency with the specifications of the LiftMaster 373LM to ensure proper compatibility.

Package Includes

  • 1 × LiftMaster 373LM 3-Button Remote Control
  • Compact remote ready for programming with a compatible opener

Package contents may vary depending on the specific listing configuration.

Ideal For

  • Replacing a lost or damaged compatible remote
  • Adding an extra remote for family members
  • Controlling multiple compatible garage doors or gates
  • Homeowners, installers, businesses, and property managers

Reliable Garage Access Starts Here

Choose the LiftMaster 373LM for convenient 3-button control, dependable Security+ technology, and easy access to your compatible garage door system.

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