The fantastic Bose QuietComfort headphones have been re-engineered to deliver the same amazing sound quality as before, but for the first time being wireless. By using Active Noise Cancellation, anything you listen to sounds that much better as you have no background noise interfering with the music. Using microphones inside and outside of the earcup, the Bose QuietComfort 35 headphones send the reverse sound to cancel out the noise. Even if you just want silence these are fantastic! A solid ba