Linsoul TRN Heiman Single Crystal Copper Silver Plated + Pure Silver Braided Hybrid Earphone Upgrade Cable. Continual innovation, improved

Continuous Innovation, Improved Construction: The coaxial combination of silver-plated and pure silver conductors, plus multi-layer shielding, significantly reduces electromagnetic and high-frequency interference. This ensures long-lasting performance and reliable signal transmission. Enhanced Performance, Stable Materials: The robust construction protects the internal conductors from physical damage and environmental factors, extending the life of your cable and audio equipment. Reduced noise and vibration delivers clearer sound quality. Oxygen-Free Copper and Silver-Plated Hybrid: The combination of high-purity oxygen-free copper and silver-plated conductors minimizes electrical resistance for efficient signal transmission. The two-strand, 364-core design improves high-frequency signal transmission efficiency and purity, delivering exceptional performance across a wide frequency range. Various Front Ends: Choose from 3.5mm single-ended, 2.5mm balanced, or 4.4mm balanced audio plugs to match your device. Spacious Storage: The included MAG+ storage case provides ample space to keep your cable and earphones clean and safe.