Description: 200-core Strong Transmission Efficiency. 8-strand 25-branch core built-in imported wire. There are 25 cores per share, and 8 strands of silver-plated wires with a total of 200 cores are woven. Compared with the conventional 8-core wires in the market, and the real materials are clear at a glance. Effectively Enhance Sound Quality Performance. Reduce the loss in the process of audio signal transmission. T1 has the sound features of full dive at low frequency, clear and delicate intermediate frequency and ethereal extension at high frequency. It is assembled on headphones and feels amazing lifting effect. 3.5mm Gold Plated Plug Stable And Durable. Widely compatible with mainstream models in the market. 0.75mm Silver Plated Pin and Standard 2 Pin Connection Design.   Specification: Material: OFC, Silver-plated Color: Yellow, Brown, or Blue (Optional) Size Chart: Length: 1.2m/47.24inch Package Includes: 1 Piece of Earphone Upgrade Cable Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!