I've long been looking for a device that a monitor and two Pc (XP, Win 7) connects. And I'm excited about this Switch Box. Caption is self-explanatory, plug and cable also. So both connected PC, plug the monitor plugged into the space provided connector, USB port Wireless mouse and keyboard to the USB connector. Done. Worked sofort.Beide PC I had with pressing the button for advancing immediately on the monitor. And although I can deal with a PC program, but I am technically not an expert at all. I can only recommend the device. Have it but only 4 days in use.