... port usb mini hub for wholesale 1.unique style 4ports usb hub 2.480Mbps transfer speed 3.USB2.0 /1.1 4.OEM logo,color 3 port usb ... , DV, MP3... 7)Supports self-powered and bus-powered mode 8)Delicated designed,exquisite appearance,especially agree office using,also can ... hands 5.We will pay the delivery charge from us to customers if the repair, return or replacement cases happenShipping information ...