We are selling BRAND NEW USB cables that were built to display at the various audio shows throughout this past year. The data-only USB architecture allows the data leads and the ground lead to be isolated from one another. The power lead is omitted. This gives way to an overall better listening experience. Our customers have put our Data-Only YFS USB up against cables from Synergistic Research, Wire World, Cardas, Audioquest, Mapleshade Audio, Acoustic Revive, KingRex, Light Harmonic, etc and none of them can hang. Our YFS cable sounds BETTER and it's a fraction of the cost of the other guys' cables. Try this cable and see for yourself. This is the USB cable to beat. This cable is perfect for the new PS Audio Direct Stream DAC as well as the Playback Designs DAC's, the Light Harmonic DaVinci, the M2Tech USB devices, the Oppo BDP-105 USB Input, W4S DAC2, the Mytek Stereo 192, the Resonessence Invicta, and the Ayre Acoustics QB-9 (just to name a few). All of our YFS products are proudly made here in the US by hand. We accept Paypal and we ship worldwide (Italy and Brazil are excluded). Shipping to worldwide comes to a flat $35. USA shipping is via US Postal Service Priority Mail for a flat fee of $8.95. THANKS for looking! Serious questions from serious buyers only please. No trades!