• Upgrade your old garage door opener receiver and transmitters
• Installs on ANY automatic gate or garage door opener
• This receiver and transmitters set will install on access gates as well
• Includes easy to follow schematics and installation instructions
• 300 MHZ Frequency, 10 Dip Switches
• 3 connecting prongs for easy installation
• Comes complete with two(2) Multicode 3089 transmitters and one(1) Multicode 1090 receiver

Installation Instructions