Sony MDR-NC7-CBB Noise Canceling On Ear Audio & Video Wired Headphones with Neodymium Magnet & 30mm Drivers - Compact for Travel - Battery Operated (AAA) - Dual Capability - Foldable & Swivel (Earcups) Design w/ Active or Passive Use (Black) - {Brown Box Packaging}

Enhance your listening experience and reduce unwanted ambient noise by 87.4 percent with the MDR-NC7-CBB noise canceling headphone. Featuring a convenient, foldable and swivel design, this headphone is perfect for travel or the daily commute. There's even a convenient, dual-use capability that gives you the option to listen to your music with or without the noise cancellation feature.