Well young Sherlock, nice digging!
It has only LCD Brightness and Gain control, no integration, but in the 4" lens in the pic it will show M42 rather well. It is a C mount fitting incidentally.
There were a few of them for sale on Ebay a year or so ago, and we got two of them. The streamed video can be integrated on a pc to give a decent image but in this context (of standalone guiding) it's a bit of a nonstarter if you use one
I actually rather like it as a camera and on brighter targets it's not bad. Maybe AstroVideo could do something with it but I never got around to trying... always too much to do and not enough time! Was even going to drop it in the big dob at one time but forgot all about it until this discussion
Arthur