Powers up with the ac adaptor. Batteries are assumed bad. Did not power on with batteries. The tape mechanism opens and closes but when I put a tape in it took a few tries to get it to accept the tape. Once it accepted the tape it played. That's all the testing I did.
Comes with.
Camera (Powers on, eject mech is finicky but once it accepted the tape it played. Did not try to record as the only open tape I had was from my childhood so I didn't want to record over it.)
2 batteries 1 normal and 1 extended(These are assumed dead)
Remote untested but looks new
Charger (Powers the unit and charge light turns on but without good batteries I can't say it charges)
Bag
2 new tapes