Never Used! Controls VFO, Plugs inline with the rs-232 port on
the radio. Completely programmable,
8-buttons and the 2-postion knob.
Comes with the cable, documentation
is available for download at
pignology.net Pignology sells it for
$129.99 plus shipping from their
website, and I'll sell this one for
$75.00 shipped and insured anywhere
in the US.