The conductor of Ymir earphone cable is a multi strand high-purity copper conductor, using a coaxial structure. The multi strand high-purity copper conductor is wrapped with a layer of PTFE inside and outside the core, and then woven with a high-purity copper conductor shielding mesh. Considering shock absorption and durability, the shielding net is covered with PVC insulation and woven with black cotton yarn mesh. The headphone cable is made purely by hand, using a special spiral weaving method and various soldering techniques for tuning. The sound is full, moderate, and healthy. The overall three frequency distribution is in a pyramid shape, with the thickness of the lower and middle frequencies and the texture of the lower frequencies being the biggest highlights of this line. It can effectively solve the problems of human voice blur and unstable lower frequencies in the system. Ymir headphone cable is a cost-effective headphone cable.