Comes with original box and accessories. Headphones use replaceable AAA rechargeable batteries (like Eneloops).
NOTE: Left ear cushion has a superficial crack in it. Once it's on your head, you don't see it.
Closed circumaural digital wireless headphones
Dynamic headphones with clear and detailed audio reproduction
Multi purpose transmitter-also functions as an "easy charge" cradle and docking station
Multi receiver transmission up to 4 people and listen from the same source
Dynamic bass and surrond sound listening modes