Dual Shock USB PC Controller Game pad Joypad JoystickSpecifications:Product style: game pad, joy padMain color: blackModel: MB-2143Brand: MingpinCertificate: CE; FC; RoHSUSB wire length: about 1.5mFeatures:USB port, plug and play With Digital mode and Analog mode Individual turbo Set/Clear buttonsTwo internal motors provide maximum vibration feed back With dual shock function 12 Fire Buttons and 2 analog sticksSupporting multi-players game Compatible with USB 1.0/1.1/2.0 Support mouse progam function Fully compatible with 98/ME/2000/XP/vista Automatically adjust central axis of the joypadSupport DirectX 9.0 or aboveSuitable for street fighters, adventure and flights gamesSystem requirement:Microsoft Windows 98/ME/2000/XP/Vista/7 CPU: 233MHz or above.Memory: 32M or above.Main board: With USB port.CD Driver: CD or DVD -ROMPackage Included:1 X USB Dual Shock Game Pad Controller 1X Driver Disc Quick installation GuideConnect the joypad to your PC.Directx 9.0 or above version required if programming function needed;Install the driver. Go to Control Panel --> Game Controllers. Verify that device "USB Dual Vibration Joystick" is installed, calibrate the joypad. Have fun with your joypad.Turbo: Press this button and the button you wish to set to turbo mode at the same time.Clear: Press this button and the button you wish to release from turbo mode at the same time.Analog: Press this button, set the joypad to ANALOG mode (LED tum on). On the contrary, when the LED is off, the joypad is under DIGITAL mode. Under DIGITAL mode, POV, button 11, button 12 Z axis & Slider axis are disabled.