USB 2.0 cable with solid silver conductors for high-quality sound. As shown in the image, the terminals are secured with cellophane tape. This is a junk item, so please purchase only if you are willing to repair any defects yourself and accept no claims or returns. - Brand: audioquest - Model: Carbon - Type: USB 2.0 - Length: 0.75m Thank you for viewing. Defects confirmed by us: Detachment and cracking of the plastic cover on the terminal (secured with cellophane tape). Operation not confirmed. Please purchase only if you are willing to repair the cable yourself even if no sound is produced.