USB adapter
Can accept more devices, connect U disk, hard disk, mouse, etc. on the computer at the same time, support four-port simultaneous expansion, no longer need to let you repeatedly plug and unplug thus affecting the work efficiency, 4 ports fully loaded efficient and practical, the response will not lag, multi-system compatible, no driver required, plug and play,compatible with Windows XP/ VISTA/ WIN 7/ WIN 8/ WIN 10/ Mac OS X/ PS4 / Xbox One.