Wired gaming controller Compatibility With Ps3, Windows, Switch, Android device, PC, laptop Not compatible with XboX, IOS, Amazon Fire series How to use Turbo function 1 Hold the button that you wanted it to be TURBO Then press this Turbo Function button Red back light halo flashing mean successfully set Example: Hold the button you set and Implement the continuous fighting/shooting function 2 To deactivate the setting repeat step 1 and back to blue backlight halo 3 Buttons that support this setting A, B, X, Y, LT, RT, LB, RB Joystick Left joystick lt is set in different game according to customer favorite Back-light 1 When starting up normally blue back- light is on 2 When TURBO function is activated the back- light red light is on