The Marantec 315MHz Receiver Remote Upgrade Kit allows your existing Marantec operator to be compatible with the HomeLink system in your car. This kit makes an easy installation through the integrated 120v power plug. You simply connect the external receiver kit to any garage door opener via 2 wires from external receiver kit to the push button terminals on the existing opener. Program the new remote controls and your set.
Kit includes one 2-button remote wit visor clip, plug-in receiver, two terminal wire hook up, programming connector and programming instructions.
Compatible with all Marantec garage door openers and can be used with other brands of garage door openers.
Use As Many Addition Remotes As Needed And One Wireless Keypad With The External Receiver.