LiftMaster 373LM 3-Button Visor Remote Control

The LiftMaster 373LM is a 3-button visor-style remote with Security+ technology operating at 315 MHz. It is designed specifically for LiftMaster, Chamberlain, and Sears garage door openers and gate operators that have a purple learn button.

Program up to three different garage doors or gates into one convenient remote.

Key Features

3 programmable buttons – control up to 3 different openers with one remote
315 MHz frequency with Security+ rolling code technology
Compact visor-style design with included clip
Long battery life
Dimensions: 3" × 1.75" × 0.5"

Compatibility

Works with LiftMaster, Chamberlain, and Sears openers manufactured with a purple learn button.

Note: This remote is not compatible with openers that have green, orange/red, yellow, or round yellow learn buttons, or with any Security+ 2.0 systems.

Easy Programming

Programming is quick and simple using the purple learn button on your opener.

Download Official 373LM Programming Instructions (PDF)

Why Choose the LiftMaster 373LM?

One remote controls up to 3 different doors or gates
Exact OEM replacement for older purple learn button systems
Secure rolling-code protection
Compact and easy to use visor mount
Trusted LiftMaster reliability

Product Summary

LiftMaster 373LM 3-Button Visor Remote – 315 MHz Security+ remote designed exclusively for openers with purple learn buttons. Controls up to 3 garage doors or gates. Includes visor clip and battery. The perfect multi-button replacement remote for older LiftMaster, Chamberlain, and Sears systems.

149 Reviews Hide Reviews Show Reviews

5
Liftmaster 373LM

Posted by Dennis Beyer on Jul 28th 2013

Liftmaster 373LM
5
garage door opener

Posted by Margaret Post on Jul 20th 2013

The opener arrived very quickly, was easy to set up, and has operated correctly.
5
Liftmaster 373LM

Posted by CHARLES KLEIN on Jul 17th 2013

Product installed very easily and worked exactly as advertised.
Price was lower than other sources also.
5
Liftmaster 373LM

Posted by Robin Berrin on Jun 14th 2013

I was looking for this item and I also found Gatehouse. I would definitely look to this company in the future for my home security needs
4
liftmaster remote 373lm

Posted by mark atchue on Jun 7th 2013

shiped fast although the battery was dead when i replaced it worked great
5
Garage Door Remote 373LM

Posted by Alan D. Johnson on Jun 6th 2013

Worked as described- no problems
5
Good unit for the money

Posted by Bruce Heimer on May 29th 2013

great shipping great price
5
Garage Remote

Posted by Janice on May 21st 2013

Fast delivery and an excellent product at a great price. Would shop again.
5
liftmaster remote control

Posted by Richard Pietrofeso on May 8th 2013

Your You Tube guide on how to select a remote control for a garage door opener was extremely helpful and easy to follow. My subsequent purchase was simple and quick and a great price.
5
Wow!

Posted by Roger Bohl on Mar 31st 2013

Products arrive astonishingly quickly, well packed, exactly as ordered. Website allowed us confidently to purchase the correct model opener -- whereas revisiting the website of a prior supplier had left ambiguities.
5
Garage Door Opener -Replacement of Lost One

Posted by LG on Mar 28th 2013

Great Product - Easy to Program - Bought to replace a lost garage door opener.
5
after market parts and service

Posted by james bock on Mar 15th 2013

excellent and very professional group tp work with. I recommend them to all.