Switch to 2.4G . Press FN + R for 3 seconds to pair with the included USB dongle. Lighting & RGB Customization
To manage the RGB lighting on the sides of the keyboard, use FN + Pause to switch modes. E-yooso Z-88 Manual
Always disconnect the USB cable before performing hardware changes. Switch to 2
If the lighting becomes buggy, you can reset the keyboard to default settings by pressing . 3. Multimedia and Function Shortcuts Always disconnect the USB cable before performing hardware
E-YOOSO Z-88 Manual: Complete Guide to the 75% Mechanical Keyboard
One of the best features of the Z-88 is that all lighting effects are customizable directly on the board. Key RGB Lighting Controls:
Press FN + ← (Left Arrow) to slow down the effect, and FN + → (Right Arrow) to speed it up.