AudioQuest Cinnamon USB-C > C USB-kaapeli High-Definition Digital Audio Cable Cinnamon USB features high-purity 1.25% Silver conductors and a Metal-Layer Noise-Dissipation for the most efficient dissipation of radio-frequency noise. Semi-Solid Concentric conductors significantly reduce strand-interaction, a major source of dynamic distortion in cables. 1.25% Silver-Plating is applied to AudioQuest’s Long-Grain Copper (LGC) conductors to improve Noise-Dissipation. Metal-Layer Noise-Dissipation shields noise effectively, absorbing and reflecting most RFI before it reaches the ground layer. Hard-Cell Foam's high air content minimizes energy absorption for clearer sound. Specifications for product Cinnamon USB-C > C Metal 1.25% Silver Semi-Solid Concentric Noise Dissipation Metal-Layer Noise-Dissipation Insulation Hard-Cell Foam Bitrate Up To 480 Mbps USB Version High Speed USB 2.0 Power Up To 5 Volts Power Delivery No Signal Type Digital Jacket Black PVC with Red Stripes