... HUB 3.0 4 ports&4 port USB 3.0 hub 2. fishional design 3,good quality 4,competitive price Mirror fishionable usb HUB 3.0 4 ports&4 ... port USB 3 ... , external equipment, plug and play, easy to use 3. Build-in current protection 4. USB3.0 cable supply each port up to ...