Feature 1 Application: For Sennheiser HD414 HD650 HD600 HD580 HD565 HD545 HD535 HD525 HD265 HD25 and other headphones. The twisted pair twists the cold and hot signal wires to offset the magnetic flux generated by the current and reduce signal transmission loss. 2 36 Wire Cores: The silver plated twisted pair has a full 36 cores wire, and the sound quality has been greatly improved. The method of twisting together is also a rare appearance. While the sound quality is improved, it can also improve the reliability of the wire. 3 Oxygen Free Copper Silver Plated: High quality silver plated copper wire headphone cable. The characteristics of this replacement headphone cable combine all the advantages of oxygen free copper and silver, with high frequency and good extension. 4 Improve Resolution and Separation: The core is OFC copper wire with good conductivity, bright surface and high corrosion resistance. It can improve the resolution and separation of the headset and eliminate the dull bass of the headset. 5 Restore The Real Sound: It can eliminate the skin effect that affects the high frequency transmission of sound. It can reduce the influence of current noise caused by the external magnetic flux through the connecting wire. More transparent, natural and beautiful sound. 6 Long Life Flexible Cable: The cable adopts a special braid process. It looks delicate, but the appearance is elegant and neat. It feels soft, easy to store, and won't get tangled. Whether it is quietly enjoying music or exercising, you can wear it.Item Type: Headphone CableMaterial: Oxygen Free Copper Silver PlatedCable Length: Approx. 120cm / 3.9ftWire Core: 36 CoresPlug: 3.5mm Gold Plated Straight PlugWire Diameter: Main Line: Approx. 3.5mm / 0.14in, Branch Line: Approx. 2.0mm / 0.08inApplication: For Sennheiser HD414 HD650 HD600 HD580 HD565 HD545 HD535 HD525 HD265 HD25 and other headphones Package List1 x Headphone CableNotePlease allow some errors due to manual measurement.