Asking $500. Like new. I see some minor blemishes on the main unit (you can see it in the photos below), dropping to $450. Took it out of the box and plugged it in once. Never actually used it; just didn't need this kind of telemetry for my purposes. Bought it with the worldwide 3.5G option (total $750 new). Includes their CAN Bus OBD-II cable (which was an additional $18). I'll edit this with pictures of the actual unit in a few days; I'm away from home at the moment. photos posted.
Located in San Mateo, CA; can drive a reasonable distance to meet. I can ship as well, but I'm very cognizant that I'm brand new to this place, so I have no idea what the customary way of doing that here is.