2port USB KM switch 1, 2PCs ,1set K/B&MOUSE,,2monitors 2, USB type 2port USB km switch*Mini USB type ,pocket with bulid-in cable*1set Keyboard&mouse,2servers,2monitors*Support hotkey and push button control*Software non-needed*LED indicates working status*Support Win2000/ME/XP/Vista/win7/Linux/OS/Netware and all application programs 2port USB km switch