For Audio Technica M40X M50X M60X M70X Earphone Replaceable 4.4mm 3.5mm 2.5mmBalanced Single Crystal Copper Upgrading Cable Size:2.5mm Balanced 5mmConductor: 4 strands * 30

5mmConductor: 4 strands * 30 pieces * 0

etcFour core single crystal copper stranded wire

etcSuitable for Sennheiser G4ME ZERO

05mmFor: Sennheiser HD438 HD439 HD461G/i HD471i etc

For Audio Technica M40X M50X M60X M70X Earphone Replaceable 4.4mm 3.5mm 2.5mmBalanced Single Crystal Copper Upgrading Cable Size:2.5mm Balanced 5mmConductor: 4 strands * 30Brand: EarmaxMaterial: high purity single crystal copperModel: M50X replaceable cableLength: 130cmPlayer end: 2. 5mm 3. 5mm 4. 4mmHeadphone end: 2. 5mmOuter diameter: 3mmSpecification: 4 strands x 63 pieces x 0. 05mmFor: M40X M50X M60X M70X and other earphones. Advantages: 4 strand single crystal copper silver plated braid, resistant to tension, cold, and hardness at low temperature, minimizing discomfort caused by friction., High end wire can