Add remote control capability to any gate or garage door easily with the Anderic RR850LM Universal Kit. The Anderic RR850LM Universal Garage Door & Gate Opener Conversion Add-on Kit enhances your gate and garage door control system with seamless compatibility and powerful functionality. Compatible with LiftMaster 850LM Gate and Garage Door Opener Receivers, this versatile kit is perfect for gated communities, industrial facilities, commercial buildings, and home garage doors and gates. With a 3-channel design, the RR850LM Universal Kit can control up to three gates or commercial door operators. Each channel supports multiple remote controls and keypads for convenient access management. Key Features: Wide Compatibility: Supports remote models 811LM, 811LMX, 813LM, 891LM, 893LM, 890MAX, 893MAX, 895MAX, 892LT, and 894LT, as well as keypads 877LM and 877MAX. Multi-Channel Control: Controls up to 3 gates or operators using separate channels; ideal for busy commercial spaces. Flexible Control: The RR850LM works with most gate and garage door opener manufacturers. You can easily wire it to your gate or opener and add remote control functionality. (Some of which are Multicode, Muli-Elmac, Linear, LiftMaster, Genie, Overhead Door) Extended Signal Range: The 160-foot signal range ensures convenient operation directly from your vehicle. Easy Installation & Programming: Includes a detailed manual for fast setup — complete programming in just 5 minutes. Channel Programming Capacity: Channel 1: Up to 50 remotes & 2 keypads Channel 2 & 3: Up to 20 remotes & 2 keypads each Package Options: (1) RR850LM Receiver (with antenna and hook-and-loop tape) (1) Power Supply (1) RR893LM 3-button Remote Control with preinstalled battery Upgrade your gate or garage door system with the Anderic RR850LM Conversion Kit for improved access control, extended range, and versatile functionality.