Replacement audio upgrade cable for sennheiser hd598 hd558 hd518 headphone color : The same as the picture show length:1.5m cable diameter : 4mm cable material: The inside cable is ofc wire jack : 6.35 / 3.5mm male to 2.5mm male(comes with the lock the same as the original cable) package include: 1 replacement cable ( there is no headphone include ) this accessory is compatible with the following: Sennheiser hd598 hd558 hd518 headphones. See more

It is Compatible with For Sennheiser HD598 / HD558 / HD518 / HD598 Cs / HD599 / HD569 / HD579 / HD560s Headphones. Jack : 3.5mm Male and 6.35mm adapter to 2.5mm Male(comes with the lock the same as the Original cable). Cable Diameter : 4mm,cable material:the inside cable is OFC wire,the outside cable is Braided Tangle-Free cable. Length: 1.5meters(4.9ft), package include: 1 replacement cable ( there is no headphone include ). Replacement Audio upgrade HIFI Cable is compatible with Sennheiser HD598 / HD558 / HD518 / HD598 Cs / HD599 / HD569 / HD579 headphones extension cords.