Huh .... went to the Argosy site to see if they had manuals for download (so I could see if the USB port was standard or mini or proprietary), and first off ... the links don't work. Secondly, they are in Chinese (or so they say, anyway ... as mentioned ... I couldn't get the links to work).
Wish I could help you, but without some screen shots to see what the ports looks like, I just can't. Good luck.