This ungrade receiver kit is composed of an add-on receiver and two very handy key ring remotes.
Installation of the receiver couldn't be easier. Just hook up the three "forks" onto the corresponding screw terminals on the back of your opener as shown in the diagram below. Then it's done!
The new remotes have already been pre-programmed so you can use them straight away! No need to worry about programming. Plus, your existing remote will still work (well, if it does work), no conflict with the new ones.
Extra remote is also available for purchase MK800 .