The Kinera MIA upgrade cable features high-purity 8-core 6N Single Crystal Silver-plated Copper with 49-strand conductors per core, enhancing sound clarity and transmission efficiency. Its copper-silver blend delivers deep bass, crisp highs, and an expansive soundstage. Interchangeable 3.5mm and 4.4mm plugs with secure threaded locking ensure versatile Hi-Fi compatibility, while 0.78mm 2-pin and MMCX connectors provide a stable fit for various IEMs. CNC-machined gold-plated brass components optimize durability and audio performance, while the soft PVC outer layer minimizes noise for an immersive experience.