levi
Still fresh, damnit!
Looks to be microUSB for charging. I wonder if this'll be a target for hacking; generally those far these micro handhelds have been based around rPis and are basically open computing platforms (albeit with limited input devices), but this is a commercial proposition, albeit from a small retro company rather than a multinational (often japanese) behemoth, which tends to be seen as a fairer target to hackers trying to open these things up.