1.8m Replacement Audio upgrade Cable For Audio Technica ATH-M50x ATH-M40x Headphones Replacement Audio upgrade Cable For Audio Technica ATH-M50x / ATH-M40x / ATH-M70x headphones Length: 1.8meters(5.9ft), 1 years warranty on parts and labor,package include: 1 replacement cable ( there is no headphone include ) Cable diameter : 4mm,cable material: The inside cable is ofc wire, the outside cable is braided cable jack : 6.35mm / 3.5mm Male to 2.5mm Male(comes with the lock the same as the Original cable) Replacement cable work with Audio Technica ATH-M50x / ATH-M40x / ATH-M70x headphones