Sony MDR-NC31EM In-Ear Headset Black

Sony MDR-NC31EM is digital noise cancelling headset which offers premium sound while effectively blocking the noise around you. Specially designed earbuds ensure high-comfort fit to complement your listening experience and enjoying favourite audio and videos for hours. You can enjoy hands-free calling with MDR-NC31EM, it delivers excellent call audio. The headset is optimized for Xperia Z3, Xperia Z2 and Xperia Z2 tablet but it is also compatible with devices with 3.5mm audio jack. It comes with 5-pole audio connector and does not work with devices that do not have a 5-pole audio connector.