... 2.usb hub for ipad 2 3.Customized Package 4.factory price New design high speed 4 port usb hub for ipad 2 Specification:1. ... 12/480Mbps3. Extensively compatible with scanner, digital camera,keyboard, Mouse, display, U disk,4. USB bus power Supply ,No external power ... supply required5. Truly plug & play and hot swapping capability6.Full data transfer rate up to 480Mbps7 ...