Bought a new truck with integrated controller so I no longer need the DirecLink. Unit was an improvement over my previous Prodigy and uses the same standard wiring connector so it's a simple swap.
DirectLink is approx 1 year old and will include the control head, brain, ODB2 connector and manual. I'm not 100% sure I have the head clip which is kinda like a CB mic clip to mount the control head. Will not include wiring harness which can be purchased online for < $15 but you probably won't need it if you have a Prodigy/Tekonsha.
$250 shipped OBO.