
To easily cycle through the various backlight modes on your Feker IK75 RGB Three-Mode Keyboard, use the Fn and Delete keys together. Simply press and hold the Fn key while tapping the Delete key to switch between the lighting effects. You'll find a wide array of options, with a total of 22 different modes to choose from. These include static lighting, dynamic neon effects, music-reactive modes, and many more. For a complete understanding of each mode's specific features and functionality, be sure to consult the detailed user manual that came with your Feker IK75.


