Product description: [1].2 host switch to use a mouse and keyboard display device.
[2].Output Interface: 3-way USB port + VGA video interface.
[3].Manual button switch.
Function: set up two computers of the VGA and USB device VGA1/2 and USB 1/2, through the button switch output 1 road connects the monitor, use 1 set of mouse and keyboard, decrease The Times of pull out plug and increase the service life of equipment.