USB Cable manufacturers Feature: The data cable supports 100W high-power fast charging without loosing 2. 4K/60Hz video transmission, supporting the real picture quality of the transmission resolution 3840 x 2160, bringing you a dramatic visual feast 3. This cable provide reliable data transmission without interference 4. USB4.0 brings 40Gbps transmission speed, secure plug-and-play function and worry-free connection 5. Suitable for PC, the length of the cable is 0.5m 1m 1.2 m, enough for daily office and entertainment useUSB Cable manufacturers website:http://www.syx-power.com/cable/usb-cable/