Interesting topic! I can confirm that there is a bluetooth dongle for the VEC (see photo) but I don't know where to buy it. In fact, Golden Motor uses the VEC controllers for the EZ Outboards and there is the EZ Outboard app for smartphones. I have mailed Golden Motor but no response yet. Maybe the bluteooth dongle for Kelly Controllers works or a bluetooth adapter for the programming cable (I read it in a German forum), but I can't confirm yet.
