LiftMaster 373LM 3-Button Security+® Remote Control - 315MHz

LiftMaster 373LM 3-Button Security+ Remote Control - 315MHz

The LiftMaster 373LM is a versatile 3-button remote control designed for use with LiftMaster Security+ Garage Door Openers and Radio Controls. It offers enhanced security features and the flexibility to control multiple devices with a single remote.

Standout Features

• 3-button design for controlling multiple devices
• Security+ rolling code technology for enhanced security
• 315 MHz frequency with over 100 billion code combinations
• Enhanced Radio Technology (ERT) for improved performance
• Compatible with LiftMaster garage door openers manufactured from 2005 and later
• Directional visor clip included for convenient mounting
• 5-year 3V lithium battery included

Functionality

• Open/close up to three garage door openers
• Turn garage door opener lights on/off
• Programmable using the PURPLE LED light on compatible LiftMaster openers

Compatibility

• Works with LiftMaster garage door openers featuring a purple learn button
• Compatible with Security+ 315 MHz systems
• Suitable for LiftMaster models manufactured from 2005 and later

Technical Specifications

• Model Numbers: 373LM, 373LMC, 012381993734
• Frequency: 315 MHz
• Number of Buttons: 3
• Code Type Compatibility: Security+ 315 MHz
• Battery: 3V Lithium (5-year life with normal use)

Package Contents

• 1 x LiftMaster 373LM 3-Button Remote Control
• 1 x Directional visor clip
• 1 x 3V Lithium battery (pre-installed)

Warranty

1-Year Accessory Warranty

Important Note

This remote operates on 315 MHz frequency. In areas near military bases using Land Mobile Radio (LMR) at 390 MHz, interference may occur. If experiencing issues, consider purchasing a LiftMaster garage door operator or conversion kit operating on a different frequency.

The LiftMaster 373LM 3-Button Security+ Remote Control offers a versatile and secure solution for controlling multiple LiftMaster garage door openers and light controls. Its rolling code technology and compatibility with newer LiftMaster systems make it an excellent choice for users seeking a reliable and convenient remote control for their garage access needs.

Download Information:

• Installation / User Manual