Description game controller for pu401

1. Compatible with Windows 98/ Me/ 2000/ Xp/ Vista/ win7

2. Compatible with USB1.0/1.1/2.0

3. Various colors for optional

4. Built-in motors with maximun vibration feedback

5. Can be switched between digital mode and analog mode

6. Support Direct-X

7. USB interface, plug & play

8. Various color of liquid inside joystick for option