Conductor:4N OFC audio cable, and commercial products don’t achieve its performance, more than 94% of the copper network density to ensure effective shielding of electromagnetic noise. 40 each of the wires from the particular fine 0.08mm copper wire twisted together, particularly good durability. This is Canare send technical application structure model of work, it is a good choice for a lot of HiFi audiophiles to change the cables, its analytical abundantly clear, very good reputation, reliability and durability than ordinary wire several times stronger than the above, cheap affordable, high cost. Crafted to fit both A and B USB ports, the hifi USB cable 24K Gold Plated is perfect for audio and video transmission on a variety of devices. Made with a unique structure with 4 cores and 40 strands x 0.08mm for each core, it ensures rapid data transfer. The 4N 99.998% OFC Copper conductor is enriched with 3% silver Senju solders for maximum conductivity. Protected with an aluminum foil/braided shield and covered with a black PVC and braided sleeve sheath, this Hi-end USB cord is built to last. Our 365 days return and money-back ensure you are satisfied with your purchase.