A4tech X-718 - Manual (Page 3)

HOW TO CONNECT YOUR MOUSE
1. Locate an available USB mouse port on the back of your computer.
2. Insert the USB mouse connector into the USB port .
If you like to use the PS2 port (for the round PS/2 plug), you will need to plug the
USB connector with a PS2 adapter.
HOW TO CHANGE THE DPI SETTING OF SPEED GAME MOUSE
Click the button shown on the right figure to quickly shift
from 600-800-1200-1600-2000 DPI as the scroll wheel
changes color between shifts. You don ’t need any driver
for this fabulous function!