model k9400 used works/tested,
I'm using the cart pusher machine to rebuild a golf cart so I do not need the remote control. I used it in 2 different machines and after re associating the remote with the machine by pressing the button by the charger it worked on both right away.
I just put brand new batteries in it, there is no corrosion inside or signs of abuse anywhere.
there are 2 tiny screw holes on the back where the previous owner had a remote door opener screwed to it.
both manuals are included as well. price includes free shipping in the lower 48 states.