*Hot plug 4 ports 2011 best usb hub *Ship:DHL,UPS,TNT,FEDEX *CE,FCC,ROHS ... approvel *Door to door service *OEM logo Innovative design 2011 best usb hub 4 port Descriptions:---Innovative design---With 4 USB ... -speed transmission and low speed transfers 12Mbps---Installation of automatic computer recognition, no external power supply, without driver---Apply to the ...