Philips SHO3305ZERO/28 Philips O'Neill Cruz Headband Headphones, Black Comfortable headband easily adjusts to every head size 32mm neodymium drivers deliver dynamic larger-than-life bass Quickly flip from music to calls via a built-in mic & remote Earcans simply pop off if excessive force is applied Soft, breathable fabric cushions ensure long wearing comfort Connectivity Technology: Wired