1. Each strand consists of 100 high-purity oxygen-free copper cores and Kevlar fibers; the four strands total 400 cores, effectively enhancing signal transmission stability and pull resistance 2. Features a plug-and-play interchangeable plug design, allowing for flexible switching between 2.5mm balanced and 3.5mm standard audio plugs 3. The plug features a gunmetal-colored alloy housing with a thick gold-plated copper finish, reducing signal loss while offering durability and a premium metallic feel 4. Hand-braided construction with a flexible PU outer sheath provides a soft feel and resists tangling and knotting. 5. The headphone end offers a variety of gold-plated connectors, including the S-type (0.75mm 2-pin), for broad compatibility with mainstream Hi-Fi headphone drivers. 6. Finish: Nickel-plated 7. Material: Oxygen-free copper
