สายusb ต่อยาว UNITEK USB 2.0 Active Extension Cable 10M

Color: Black Model: Y-278 Cable Length: 10M Products Features: Built-in USB 2.0 extension chipset for extending the transmission distance. With USB 2.0 specification, data transfer speed up to 480Mbps, backward compatible to USB1.1. Copper wire enhances the signal transmission. With an additional USB Type-A port for power supply, by connecting to the external power supply, it can enhance the performance of the extension cable, use when necessary. Plug and play, hot swappable. Package Contents: 1 x USB 2.0 Active Extension Cable 1 x User Manual