2m 6ft Replacement Audio upgrade Cable For Sennheiser Urbanite XL wireless Headphone Replacement Audio upgrade Cable For Sennheiser Urbanite XL wireless Headphone length:2m(6ft) Cable Diameter : 4mm,cable material:the inside cable is OFC wire jack : 6.35 / 3.5mm Male to 2.5mm Male fit Sennheiser Urbanite XL wireless Headphone