Feauture: 4-port hub，Version 1.1 or 2.0 high speed interface, supports transfer rate up to 480Mbps;plug-and-play, support hot swapping function;two rotatable ports, easy to connect multiple devices and large USB devices.
Feauture: 4-port hub，Version 1.1 or 2.0 high speed interface, supports transfer rate up to 480Mbps;plug-and-play, support hot swapping function;two rotatable ports, easy to connect multiple devices and large USB devices.
