The 2-Port Dvi Usb Kvm Switch With Audio Kit Allows You To Control 2 Computers With One Set Of Console Controls Featuring High Definition Digital Video Image (Dvi) Technology. Manage 2 Computers That Have Dvi And Usb Ports At The Touch Of A Button With One Set Of Usb Keyboard, Usb Mouse, Dvi Monitor, Microphone And Speakers. Enjoy Dvi Quality Images From Both Of Your Computers. No Need For Additional Cabling, All Required Cables Are Included. Listen To Music On One Computer While Working On The Other. With Hot-Plug, Auto-Scan And Hot-Key Operating Features, This Versatile Device Is The Perfect Choice For Managing 2 Computers.