Yongse Dark General 4 Strand 5N Litz Pure Silver HiFi Audio Upgrade CableYongse Dark General HiFi Cable Key Features: 5N 4 Stranded Litz Pure Silver HiFi headphone upgrade cable 5N Per stranded 72 core 0. 8MM Pure Silver Imported PP yarn material for durability Durable tensile carbon fiber splitter and slider Low key design with black PP gauze woven for dirt proof and non oxidizing properties Carbon fiber shell for lightweight hardware Copper plated plug to reduce signal transmission distortion Comfortable ear hanger