I received these headphones as a gift about a year ago from my Uncle, and they were great while they lasted. Unfortunately the headphones cracked right in the middle so I'm not sure if that's just from repeated use and stretching or a flaw of the headphones themselves.
Overall the headphones worked great, and were perfect for when I would go running, the main reason why I wanted them. I always hated having cords wrapped around my arm or my head, so it was great that there was finally some wireless headphones available that were compatible with my Ipod.
On the headphones themselves there are volume controls and also two buttons to go forward and backward through the songs. That worked perfect for when I was lifting weights and I had my Ipod on the other side of the room and I wanted a different song to play. These wireless headphones have a thirty feet reaching difference so you can have your Ipod in one room, but listen to the headphones in another. The headphones also come with a charger that charges both the headphones and the wireless connector at the same time. It takes about a couple of hours to charge both devices before they are ready to go again.
The headphones are comfortable for the most part. There were days when I would put them on and they would fit perfectly, and then there were others when they would feel awkward, or hurt my ears; which was kind of strange because I don't think my head varied sizes from day to day. For the most part they were great and I would definitely recommend them; in fact I think I will be picking up a new pair fairly soon. I definitely miss the wireless factor now that I am forced to use old school headphones. I was definitely spoiled by these!