Introduction
Thank you for choosing the Rii K16 Wireless Bluetooth Keyboard. This compact, multi-functional keyboard features a large touchpad, RGB backlighting with 11 color options, and the ability to connect to up to three devices simultaneously. Designed for versatility, it is compatible with a wide range of devices including Android TVs, Smart TVs, tablets, iPads, laptops, and mobile phones. This manual provides detailed instructions to help you set up, operate, and maintain your new keyboard.
Setup
1. Charging the Keyboard
Before initial use, fully charge the keyboard. Connect the provided Micro-USB charging cable to the keyboard's charging port and to a USB power source (e.g., computer USB port, USB wall adapter).
- Charging Indicator: A green light indicates the keyboard is charging.
- Low Battery Indicator: A red light indicates low battery.
- Charging Time: Approximately 1.5 hours for a full charge.
2. Bluetooth Pairing
The Rii K16 keyboard supports connecting to up to three devices simultaneously. Use the dedicated BT1, BT2, and BT3 buttons to switch between paired devices.
- Ensure the keyboard is charged and powered on.
- Press and hold one of the Bluetooth channel buttons (BT1, BT2, or BT3) for 3-5 seconds until the corresponding indicator light starts blinking rapidly. This indicates the keyboard is in pairing mode.
- On your device (Smart TV, tablet, laptop, etc.), go to its Bluetooth settings.
- Search for available Bluetooth devices. You should see "Rii K16" or a similar name appear in the list.
- Select "Rii K16" to initiate the pairing process. If prompted, enter the pairing code displayed on your device's screen using the Rii K16 keyboard, then press Enter.
- Once paired, the indicator light for the selected BT channel will stop blinking and remain solid for a few seconds before turning off, indicating a successful connection.
- Repeat these steps for BT2 and BT3 to pair with additional devices.
Operating Instructions
1. Basic Keyboard Functions
The Rii K16 features a standard QWERTY layout. Simply type as you would on a regular keyboard.
2. Touchpad Operation
The large multi-touch touchpad allows for precise cursor control and gesture-based navigation.
- Single Finger Tap: Left-click.
- Two Finger Tap: Right-click.
- Two Finger Scroll: Scroll up/down or left/right.
- Pinch to Zoom: (If supported by the connected device) Zoom in/out.
3. Special Function Keys
The keyboard includes several dedicated function keys and multimedia controls:
- BT (Bluetooth Connection): Press to switch between paired Bluetooth channels (BT1, BT2, BT3). Hold to enter pairing mode.
- Mute (Speaker Icon): Mutes/unmutes audio.
- Backlight ON/OFF Brightness (Light Bulb Icon - F2): Toggles the backlight on/off and adjusts brightness levels.
- RGB Backlight Switch (RGB Icon - F4): Cycles through 11 different RGB backlight colors.
- Lock Screen (Lock Icon): Locks the screen of the connected device (functionality may vary by OS).
- Switch Backlight Time (Clock Icon): Adjusts the backlight timeout duration.
- Multimedia Controls (Top Left D-pad): Volume Up (V+), Volume Down (V-), Play/Pause.
- Home Button: Returns to the home screen (functionality may vary by OS).
- End Button: Acts as an 'End' key.
- PU/PD Buttons: Page Up/Page Down.
4. Compatibility
The Rii K16 is widely compatible with various operating systems and devices, including:
- Android TV / Smart TV
- Tablets (including iPad)
- Laptops
- Mobile Phones
- Desktop Computers
Maintenance
- Cleaning: Use a soft, dry cloth to clean the keyboard surface. For stubborn dirt, slightly dampen the cloth with water or a mild electronics cleaner. Avoid excessive moisture.
- Battery Care: To prolong battery life, avoid completely draining the battery frequently. Recharge the keyboard when the low battery indicator appears. If storing for an extended period, charge the keyboard to about 50% and store it in a cool, dry place.
- Storage: Store the keyboard in a clean, dry environment away from extreme temperatures and direct sunlight.
Troubleshooting
- Keyboard not connecting or frequently disconnecting:
- Ensure the keyboard is fully charged.
- Verify that Bluetooth is enabled on your device.
- Re-enter pairing mode on the keyboard (hold BT1/BT2/BT3) and re-pair with your device.
- Ensure the keyboard is within the effective Bluetooth range (typically up to 10 meters).
- Try restarting both the keyboard and your device.
- Check if there are other Bluetooth devices causing interference.
- Backlight not working or dim:
- Ensure the keyboard has sufficient battery charge.
- Press the Backlight ON/OFF Brightness (F2) key to toggle and adjust brightness.
- Press the RGB Backlight Switch (F4) key to cycle through colors and ensure it's not set to an 'off' state.
- Touchpad not responding:
- Ensure the keyboard is connected to your device.
- Clean the touchpad surface with a soft cloth to remove any dirt or oils.
- Check your device's settings to ensure touchpad functionality is enabled and not conflicting with other input methods.
- Is the charging port Type-C?
No, the Rii K16 keyboard uses a Micro-USB port for charging. A Micro-USB cable is included with the product.
Specifications
| Feature | Specification |
|---|---|
| Brand | Rii |
| Model | K16 |
| Type | Bluetooth Wireless |
| Keyboard Standard | Mini Keyboard |
| Operation Style | Membrane |
| Interface Type | Micro-USB (for charging) |
| Language | English |
| Application | Desktop, Laptop, Tablet, Android TV, Smart TV, iPad, Mobile Phones |
| Backlight Type | Multicolor (RGB, 11 colors) |
| Battery Included | Yes |
| Wrist Support | No |
| Dimensions (L x W x H) | 241mm x 165mm x 12mm (9.48in x 6.49in x 0.47in) |
| Weight | 324g |
| Charging Time | 1.5 hours |
| Continuous Working Time | 48 hours |
| Standby Time | 21 days |
User Tips
- Multi-Device Convenience: Take full advantage of the three Bluetooth channels (BT1, BT2, BT3) to quickly switch between your Smart TV, tablet, and laptop without re-pairing.
- Backlight Management: To conserve battery life, remember to turn off the backlight when not needed or adjust the backlight timeout setting.
- Charging Port: Please note that this keyboard uses a Micro-USB port for charging, not USB-C. Ensure you use the correct cable.
Warranty and Support
Rii products are manufactured to high-quality standards. For warranty information or technical support, please refer to the seller's policy or contact Rii customer service through their official channels. Keep your purchase receipt as proof of purchase.
