

4 port USB controlled Mouse and Keyboard across between the 4 PCs. Move the mouse to the next screen and the keyboard follows
Let up to 4 computers share a keyboard and mouse
USB-HID (mouse and keyboard only)
Mouse roaming by moving the cursor between screens causes the keyboard to follow
Perfect operation by simply moving the mouse cursor over the screen border
Move the mouse to the desired screen and the keyboard is also ready for use on the screen
Flexible preset screen layout
Multiple control methods
With function lock to prevent accidents