FURUTECH HDMI Digital Cable (High‐Definition Multimedia Interface Cable) Main conductor wire: α (Alpha) Silver plated μ–OFC conductor for minimal transmission loss. HDMI Connector: α (Alpha) non magnetic 24k Gold plated conductors with 24K Gold‐plated non‐magnetic Bronze Body. Sheath: Flexible PVC (Greem) with Superior noise isolation 3 Layered Shielding. Length: 12M