Pretty Flower 4 Port USB Hub Driver Shipping:DHL,UPS,TNT, ... FEDEX CE,FCC,ROHS approvel Door to door service OEM logo print Pretty Flower 4 Port USB ... Hub Driver Specification Innovative designWith 4 USB portsSupport hot plug, easy to useSupport USB2.0 and ... to the U disk, camera, card reader, USB mouse, USB keyboards, scanners, digital cameras, digital cameras, audio ...