3 for Chamberlain LiftMaster Craftsman Garage Door Opener Remote, Replaces 893LM 893Max 891LM 371LM 373LM 971LM 973LM, no Wait Wireless Remote Keyless Entry, Safe Security

Widely Compatible: Works with most LiftMaster, Chamberlain and Craftsman garage door openers produced from 1993 to current, compatible with 3 different frequency safety scroll codes. Universal Garage Door Opener Remote Controls are ideal for back-ups, replacing lost or damaged remotes. Does not work for any DIP switches system!
Safe & Reliable: The 893lm Universal Garage Door Opener Remote utilizes the latest Security Rolling Code technology, which significantly reduces radio wave interference, and safeguards against intruders by generating a new security code each time the remote is used on the garage door remote. Multichannel &
Long Distance Remote: The Garage Door Opener Remote includes 3 control buttons for 3 different frequencies of security rolling codes. The Garage Door Remote Control operates up to 120 feet from the garage door opener for "no wait" rolling entry and can remotely control up to 3 garage door openers.
Easy to Use: Please consult the garage door opener remote control manual to verify the brand and model of the compatible garage door opener and choose the appropriate learning button for programming. The garage door opener can be conveniently mounted on the sun visor using the sun visor clips. Includes 3 compatible LIFETMASTER 893lm replacement remotes with CR2032 batteries, visor clips, and instructions