... super cute. The new legs design USB 2.0 4PORT HUB, this USB 2.0 4PORT HUB design is very nice ... carry Equipped with four hot swap function with USB jack USB 2.0 high-speed processing core, with automatic ... need to install the driver)4port usb hub1),Expands many usb port supply up to 55o MA current ... play4)internal over current protection circuits5),support usb 1.1,usb 2.0 with full speed of 480 mbps6 ...