Damn, I had no idea some of these PC-looking Famiclones could print. Too bad the keyboard seems to be a proprietary connector (or it could be one that's shared with other Famiclones).

Sorry for the double comment, but the keyboard connector might be the same as on the Terminator 2 Famiclone. I've seen some controllers for that model with a weird proprietary connector. https://en.wikipedia.org/wiki/Terminator_2_(console)