Yamaha PRO 400 High-Fidelity Over-Ear Headphones (Ivory White) Combines the finest materials with legendary Yamaha tuning know-how to deliver a superb listening experience Ear cushions are extraordinarily soft and smooth, with a feel so natural you will never want to take them off Offers an in-line remote/microphone on the 4-foot cable that is optimized for use with Apple devices PRO Series cables are flat, tangle-resistant and made from a material that is both durable and designed to reduce touch noise transfer effects Gorgeous geometry and ultra-clean design curves are matched with premium color and finish materials, then emblazoned boldly with the Yamaha iconic tuning-fork marque Connectivity technology : Wired