The Sony Mdr-7506 Professional Stereo Headphones are perfect for sound monitoring in recording studios, radio, film production, video, and electronic news gathering. This set contains a Sony MDR7506 Folding Professional closed-ear headphones, UniMatch 1/4-Inch Adapter Plug, Soft Carrying Case, Knox Gear Nylon Braided 3.5mm Male-Female Audio Extension Adapter Cable (6-feet), and Limited 1-Year Warranty.