New Design Hub USB 4 Port Driver Shipping:DHL,UPS,TNT,FEDEX CE,FCC,ROHS approvel Door ... service OEM logo print New Design Hub USB 4 Port Driver Specification Innovative designWith 4 USB portsSupport hot plug, easy to useSupport USB2 ... external power supply, without driverApply to the U disk, camera, card reader, USB mouse, USB keyboards, scanners, digital cameras, digital cameras, audio systems ...