Sony MDRNC31EMW Sony Mobile Digital Noise Canceling Headset

No noise. Only music When you’re traveling, the MDR-NC31EM will effectively block out engine and other noises around you, leaving you with the best of your music. Earbuds with a high-comfort fit complement your listening experience and let you enjoy your favorite songs, videos, and other entertainment for hours.
5-pole audio connector. Functionality may vary between devices.
Precision listening Block out all the noise around you wherever you are and listen to your music in all its detail.
No noise. Only music When you’re traveling, the MDR-NC31EM will effectively block out engine and other noises around you, leaving you with the best of your music