1.Streamlined fashion, drop of oil designs inside of controller.
2.Support Win 98/2000/ME/XP/Vista system. Compatible with USB 1.1/2.0 port.
3.Physical-engineering design with 15 buttons.
Including: 3-D pad, 8-way direction button, fire buttons.
4.Twin motor vibration with different weights.
5.Play longer thanks to the comfortable shape and grip.
6.Plug-and-play, easy to use.