Hand-braided eight-wire high purity silver-plated monocrystalline copper (OCC) cable. Each 0.95mm fiber consists of 19 different wires, with a total of 152 wires. The MMCX, LC-2.5C / LC-4.4C is a simple way to greatly enhance the sound of your current headphones. These earphones are designed to be worn over the ear, with a heat shrinkable curved ear guide that is designed to fit comfortably most human ears for a stable but comfortable fit. Wire and body are synchronized. The blue (for the left channel) and the red (for the right channel) markings on the MMCX connectors are designed so that you can easily determine which handset to plug into which connector. And when you pair with the right headphones, the red and blue markings on the cable can be extremely stylish with these headphones. All these seemingly small details add a lot of cable experience. These headphone cables are available in the most common types of headphones that use different music players on the market.