AR560 USB HUB 3 Ports 180 Degree RottedRotary Design, Mini SizeWithout driver, Plug and PlayInput inter: USB 2.0 InterOutput inter:3-port USB 2.0The data transmission rate can reach USB 2.0 480 MbpsFully compliant with USB 2.0 specification.USB A male connector can be rotated 180 degrees, easily mee..