Description: Material:Teflon Silver Plated Copper; Jack:Gold-plated Copper Plug;Aluminum Alloy Case. Length:1.2m/3.94ft; Diameter:2.5mm(Male) & 3.5mm (Male); Oxygen-free copper(OFC). Better sound range, Strong and solid bass, Better extension of high frequencies. Replacement Audio upgrade Cable For Audio-Technica Overhead Headphone Compatible with: Audio Technica ATH-M50x ATH-M40x ATH-M70x Over-ear Headphone Package Includes: 1 Piece Audio Upgrade Cable For Audio-Technica Headphone
