1. The new USB 3.1 Type C interface can be used for both positive and negative plugging. 2. Perfectly realize HD-compatible video multi-function application; 3. High-performance digital chip processing; 4. Using oxygen-free pure copper core, multi-layer shielding, high frequency without loss, faster transmission 5. Low power consumption chip. Adopt a new generation of imported chips, optimize the circuit structure, avoid distortion, blurred ghosting, etc. 6. Product material: ABS plastic shell, high-end environmental protection.