Wireless2. They were so small and I couldn?t get myFoot in them and I ordered size largerThis shoes come from China no one wouldReplace or refund be very careful and checkThis company out before ever think aboutBuying, trust me on this I am disappointed in Bittman. Also, they look pretty cool. Also, very important: The shoes are INTENTIONALLY small when you get them; they?re gonna feel a little tight at first. Obviously I was not expecting these to be comparative to my higher end headphones in terms of sound quality, but wow these were awful. I took away one star for the directional nub on the bud. I own Rothys, so I compared them, and these are really good. These fit perfect for me with the smallest set of rubber inserts. This soundbar would be good for a TV in the bedroom where you dont ever want it loud and dont want bass but need to hear TV dialogue and will never play music through it.