1. Using eight-strand pure silver single crystal copper mixed braided wire as the connection wire, the conductivity of the pure silver wire. It is the best metal and also the most stable metal that can be used for non-destructive transmission lines. 2. The length of the weaving is 12cm, the alloy shell is strong and durable, and the texture is strong. 3. sound field, accurate positioning, and complete sound field, horizontal and vertical depth, image formation 4. is neutral and strong. The style moves towards the mid-bottom plate, with both low-frequency quality Dive and naturally; 5. The high frequency is not , , and has good ductility; Colour:Photo Color Material:Alloy + braided wire Size:Length: about 12cm Package Contents: 1 x Audio Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.