The RK908 can memorize up to three distinct Bluetooth profiles, allowing you to switch seamlessly between your laptop, tablet, and smartphone. Step 1: Switch to Bluetooth Mode
Open the Bluetooth settings on your PC, Mac, iPad, or Android device. Click or scan for nearby electronics. Select RK908 Keyboard from the list.
| Key Combination | Function | | --- | --- | | Fn + Q / W / E | Switch between Bluetooth devices 1/2/3 | | Fn + 1 / 2 / 3 (hold) | Pair new device on that channel | | Fn + Z / X / C | Toggle between Windows / Mac / iOS layouts | | Fn + Left Shift | Toggle Backlighting On/Off | | Fn + Up / Down | Increase / Decrease Backlight Brightness | | Fn + Left / Right | Change Backlight Effect Mode | | Fn + Tab | Toggle Gaming Mode (disable Win key) | | Fn + Spacebar (hold 3s) | Factory Reset | | Fn + Enter | Battery level check (LEDs flash 1–4 times) | | Fn + P | Enter low-power mode | | Fn + Backspace | Lock/unlock the keyboard (child lock) | rk908 bluetooth keyboard manual link
(often associated with Tecphile or Rii brands) is a versatile, multi-device wireless solution popular for its compact design and productivity features . Whether you are using it for gaming, office work, or switching between a laptop and tablet, understanding how to properly configure your keyboard is essential for a seamless experience.
If the keyboard doesn’t appear, hold Fn + 1 for 10 seconds to clear the pairing list, then try again. The RK908 can memorize up to three distinct
supports multiple device connections (typically up to 3) via Bluetooth.
Hold for 3 seconds; the key light will blink rapidly to enter pairing mode. Switch Devices FN + Q, W, or E (Short Press) Select RK908 Keyboard from the list
Flip the bottom switch to the position (Wireless) and ensure the secondary switch is set to B (Bluetooth).
If the official link ever goes offline, reach out to RK customer support via their website’s contact form — they typically reply with a PDF attachment within 1–2 business days.
You may need to press to actuate the multimedia controls, or press Fn + Esc to lock the function keys if you prefer standard F-key behavior. Troubleshooting Guide