Rii K06 Mini Bluetooth Keyboard User Manual

1. Product Overview

The Rii K06 is a versatile mini wireless QWERTY keyboard designed for a wide range of devices. It features dual connection modes (2.4GHz wireless and Bluetooth), an integrated high-sensitive touchpad, and a unique IR learning function to control your TV or other infrared devices. Its backlit keys ensure usability in low-light conditions, and the compact, ergonomic design makes it portable and comfortable to operate.

Key Features:

• 2.4G + Bluetooth Dual Mode: Seamlessly switch between wireless 2.4GHz (via USB dongle) and Bluetooth connectivity.
• IR Learning Function: Program up to 10 keys on the back of the keyboard to control your TV or other IR devices.
• Multi-finger Touchpad: High-sensitive touchpad with 360-degree flip design and support for multi-touch gestures.
• Backlit Keys: Easy to use in dark environments with adjustable backlight.
• Hotkeys: 8 dedicated hotkeys for convenient browsing and control.
• Rechargeable Battery: Built-in lithium rechargeable battery with auto sleep and wake-up functions for extended use.
• Wide Compatibility: Ideal for Android TV Box, Smart TV, PC, Mac, Laptop, Windows, Tablet, Xbox, PS3, HTPC/IPTV, and more.

2. Setup and Installation

2.1 Package Contents

Before starting, please ensure your package contains the following items:

• Rii K06 Mini Bluetooth Keyboard
• USB Charging Cable
• USB Receiver (for 2.4GHz mode, usually stored in the battery compartment)
• User Manual (this document and/or a printed version)

2.2 Charging the Keyboard

The Rii K06 keyboard comes with a built-in rechargeable Li-ion battery. Before first use, it is recommended to fully charge the device.

1. Connect the provided USB charging cable to the keyboard's charging port.
2. Plug the other end of the USB cable into a USB power source (e.g., computer USB port, USB wall adapter).
3. The charging indicator light will illuminate red during charging.
4. The light will turn off once the keyboard is fully charged.

2.3 Connecting via 2.4GHz Wireless Mode

This mode uses a USB receiver for plug-and-play connectivity.

1. Locate the USB receiver, typically stored in the battery compartment on the back of the keyboard.
2. Plug the USB receiver into an available USB port on your target device (e.g., Smart TV, PC, Android TV Box).
3. Turn on the Rii K06 keyboard using the power switch.
4. The device should automatically recognize and install the keyboard.
5. To switch to 2.4G mode if in Bluetooth mode, press Fn + Caps.

2.4 Connecting via Bluetooth Mode

This mode allows connection to Bluetooth-enabled devices without a USB receiver.

1. Turn on the Rii K06 keyboard using the power switch.
2. Press Fn + Tab to switch the keyboard to Bluetooth mode. The blue LED indicator will flash slowly.
3. To enter pairing mode, press and hold Fn + Shift. The blue LED will flash rapidly, indicating it's ready to pair.
4. On your target device (e.g., smartphone, tablet, smart TV), go to its Bluetooth settings and search for available devices.
5. Select "Rii mini keyboard" from the list of found devices.
6. If prompted, enter the pairing code displayed on your device.
7. Once successfully paired, the blue LED indicator on the keyboard will stop flashing and remain solid or turn off, depending on the model.

2.5 IR Learning Function Setup

The Rii K06 can learn infrared signals from your existing remote controls, allowing you to consolidate control.

1. Enter Learning Mode: Press and hold the SET button on the back of the Rii K06 keyboard for approximately 3 seconds until the red LED indicator light stays on.
2. Position Remotes: Point the IR emitter of your original remote control directly at the IR receiver of the Rii K06 (located on the top edge of the keyboard, near the power button). Ensure they are within a few centimeters of each other.
3. Learn a Key: Press the button on your original remote that you wish to program. The red LED on the Rii K06 will flash quickly, indicating it has received the signal.
4. Assign to Rii K06: Immediately press one of the 10 programmable IR learning keys on the back of the Rii K06 (e.g., C1, C2, Menu, AV/TV, Power, Volume+, Volume-, Channel+, Channel-, Mute). The red LED will flash slowly, confirming successful learning for that key.
5. Repeat for More Keys: Repeat steps 3 and 4 for any other buttons you wish to program.
6. Exit Learning Mode: Press the SET button again to exit the IR learning mode. The red LED will turn off.

Note: If the learning process fails (e.g., due to weak signal or incorrect timing), the red LED will flash rapidly for 5 seconds and then turn off. Please repeat the process from step 1.

3. Operating Instructions

3.1 Basic Keyboard and Touchpad Use

• Typing: Use the QWERTY keyboard layout for text input.
• Left Click: Single finger tap on the touchpad.
• Right Click: Two fingers tap on the touchpad.
• Scrolling: Drag two fingers up or down on the touchpad to scroll vertically. Drag two fingers left or right to scroll horizontally.
• Touchpad Sensitivity (DPI): Press Fn + Spacebar to adjust the touchpad's DPI (sensitivity).
• Toggle Touchpad: Press Fn + Alt to enable or disable the touchpad.

3.2 Multimedia and Hotkeys

The keyboard includes dedicated multimedia keys and hotkeys for quick access to common functions:

• Volume Control: Use the dedicated volume up/down buttons or function keys.
• Playback Control: Play/Pause, Next Track, Previous Track buttons are available.
• Browser Hotkeys: Dedicated keys for home, search, and email functions.

3.3 Backlight Control

The Rii K06 features a backlight for improved visibility in dark environments.

• Turn On/Off Backlight: Press Fn + F2 to toggle the backlight on or off.
• Change Backlight Color: Press Fn + F1 to cycle through available backlight colors (if multiple colors are supported).
• Adjust Brightness: Press Fn + F3 to adjust the backlight brightness level.

3.4 Auto Sleep and Wake-up

To conserve battery life, the keyboard will automatically enter sleep mode after a period of inactivity. To wake it up, simply press any key.

4. Maintenance

4.1 Cleaning

To keep your Rii K06 keyboard in optimal condition:

• Use a soft, dry cloth to wipe the surface of the keyboard and touchpad.
• For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner.
• Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the surface.
• Ensure no liquid enters the keyboard's internal components.

4.2 Battery Care

• Charge the keyboard regularly, especially when the low battery indicator flashes.
• Avoid completely draining the battery frequently, as this can reduce its lifespan.
• If storing the keyboard for an extended period, charge it to about 50% and store it in a cool, dry place. Recharge it every few months to prevent deep discharge.

5. Troubleshooting

If you encounter issues with your Rii K06 keyboard, please refer to the following common solutions:

5.1 Keyboard Not Responding or Connecting

• Check Power: Ensure the keyboard is turned on and has sufficient battery charge. Recharge if necessary.
• 2.4GHz Connection: Verify that the USB receiver is securely plugged into your device's USB port. Try a different USB port.
• Bluetooth Connection: Ensure Bluetooth is enabled on your device. Re-enter pairing mode (Fn + Shift) and attempt to re-pair the keyboard with your device.
• Interference: Move the keyboard closer to the USB receiver or Bluetooth device. Avoid obstacles between the keyboard and receiver/device, especially for 2.4GHz mode, as interference can cause stuttering or freezing.
• Device Compatibility: Test the keyboard with another compatible device to rule out an issue with the original device.

5.2 Touchpad Issues (Erratic Cursor, Not Moving)

• Clean Touchpad: Ensure the touchpad surface is clean and free of dirt or moisture.
• Adjust DPI: Press Fn + Spacebar to cycle through different touchpad sensitivity (DPI) settings.
• Toggle Touchpad: Press Fn + Alt to ensure the touchpad has not been accidentally disabled.
• Bluetooth Latency: If experiencing significant latency with the touchpad in Bluetooth mode, consider switching to 2.4GHz wireless mode for potentially better responsiveness, as noted by some users.

5.3 IR Learning Not Working

• Battery Level: Ensure both the Rii K06 and the original remote have sufficient battery power.
• Alignment: Make sure the IR emitters and receivers are perfectly aligned and close to each other (within 1-3 cm).
• Timing: Follow the learning steps precisely, ensuring you press the original remote's button and then the Rii K06's learning key within the specified time.
• Remote Type: Confirm your original remote uses standard IR signals. Some remotes use RF or other technologies that cannot be learned.

6. Specifications

7. User Tips

• For optimal touchpad responsiveness, especially for gaming or precise control, consider using the 2.4GHz wireless mode over Bluetooth, as some users report better performance.
• The IR learning function is highly useful for consolidating your remote controls. Take your time during the learning process to ensure proper alignment and signal capture.
• The backlight is a significant advantage in dark rooms, making it easy to navigate and type on your smart TV or media center.
• Keep the USB receiver (for 2.4GHz mode) in a clear line of sight with the keyboard to prevent signal stuttering or freezing.
• If you have a multi-language setup, the Alt key might function as a language switch, as observed by some users with Korean layouts.

8. Warranty and Support

For detailed warranty information and further technical support, please refer to the official Rii website or contact your retailer. For more comprehensive instructions and diagrams, you may also refer to the official user manual PDF available here.