Introduction
The Xunfox TK100 is a versatile 104-key wireless keyboard designed for desktop, laptop, and gaming use. It features dual-mode connectivity (2.4G wireless and Bluetooth 5.0), vibrant RGB backlighting, a smart screen display for essential information, and durable PBT keycaps. This manual provides detailed instructions for setting up, operating, and maintaining your TK100 keyboard.
Product Features
- Dual-Mode Connection: Seamlessly switch between 2.4G wireless and Bluetooth 5.0 for flexible connectivity.
- 104-Key Layout: Full-size keyboard for comprehensive functionality.
- RGB Backlighting: Dazzling colored light with customizable effects.
- Smart Screen Display: Shows battery level, connection status (2.4G, BT1, BT2), and charging state.
- PBT Keycaps: Durable, oil-free, and long-lasting.
- Built-in Lithium Battery: 2000mAh capacity for extended use.
- Multi-System Compatibility: Supports Windows and Mac operating systems.
- Volume Control Knob: Convenient rotary knob for volume adjustment and mute function.
- Multimedia Shortcuts: Dedicated FN key combinations for quick access to multimedia functions.
- 10-Meter Wireless Transmission: Reliable connection range for the 2.4G receiver.
- Ergonomic Design: Comfortable for prolonged use.
Specifications
| Feature | Detail |
|---|---|
| Keyboard Type | TK100 keyboard |
| Number of Keys | 104 keys |
| Operation Style | Membrane (with mechanical feel) |
| Keycap Material | PBT plastic |
| Battery Capacity | 2000 mAh |
| Working Current | ≤200mA |
| Interface Type | USB (for charging/wired mode) |
| Working Voltage | 5V±2.5W |
| Transmission Mode | Bluetooth 5.0 + 2.4G wireless |
| Keyboard Weight | 738.5 ± 5g |
| Keyboard Size | 446.8 * 145.5 * 40.5 +/- 0.5 mm |
| Language | UK (layout may vary by region) |
Setup Instructions
1. Powering On/Off
Locate the ON/OFF switch on the side of the keyboard. Slide it to 'ON' to power on the keyboard and 'OFF' to power it down.
2. Connecting to Your Device
The TK100 keyboard supports three connection modes: 2.4G wireless, Bluetooth 1 (BT1), and Bluetooth 2 (BT2). You can switch between these modes using the dedicated switch next to the charging port.
2.1. 2.4G Wireless Connection
- Locate the hidden USB wireless receiver in the lower section of the keyboard. Gently pull it out.
- Plug the USB receiver into an available USB port on your computer.
- Slide the keyboard's mode switch to the '2.4G' position.
- The keyboard should automatically connect to your device. The smart screen will indicate the 2.4G connection status.
2.2. Bluetooth Connection (BT1 / BT2)
- Slide the keyboard's mode switch to either 'BT1' or 'BT2' position.
- On your device (computer, tablet, phone), open Bluetooth settings.
- Search for new Bluetooth devices. The keyboard should appear as 'TK100' or similar.
- Select the keyboard to pair. The smart screen will indicate the BT1 or BT2 connection status.
- You can pair two different devices using BT1 and BT2 modes, and switch between them as needed.
3. Charging the Keyboard
The keyboard has a built-in 2000mAh lithium battery. When the battery is low, the smart screen will display a low battery indicator. Connect the keyboard to a computer's USB port using the provided USB-C cable for charging. The smart screen will show the charging state.
Note: Only supports charging via a computer's USB interface. Do not use wall adapters.
Operating Instructions
1. Smart Screen Display
The integrated smart screen provides real-time information:
- Battery Level: Displays the current battery percentage.
- Connection Status: Indicates whether the keyboard is connected via 2.4G, BT1, or BT2.
- Charging State: Shows when the keyboard is being charged.
2. Volume Control Knob
The rotary knob located on the top right of the keyboard controls audio volume:
- Rotate Clockwise: Increases volume.
- Rotate Counter-clockwise: Decreases volume.
- Press Down: Toggles mute/unmute.
3. FN Function Key Combinations
The FN key, combined with other keys, provides access to various multimedia and system functions. Refer to the table below for common combinations:
| FN+ Key | Windows Function | Mac Function |
|---|---|---|
| F1 | My computer | Screen brightness - |
| F2 | Screen brightness + | |
| F3 | Home Page | Array running program |
| F4 | Search | Search |
| F5 | Refresh | Call out Siri |
| F6 | Music | Screenshot |
| F7 | The previous song | The previous song |
| F8 | Pause/Play | Pause/Play |
| F9 | Next song | Next song |
| F10 | Silent | Silent |
| F11 | Volume - | Volume - |
| F12 | Volume + | Volume + |
| \ | | Backlight switching | Backlight switching |
| Up Arrow | Increased brightness | Increased brightness |
| Down Arrow | Reduced brightness | Reduced brightness |
| Left Arrow | Slow breathing | Slow breathing |
| Right Arrow | Accelerated breathing | Accelerated breathing |
| Windows Key | Win lock | Win lock |
| Tab | Windows/Mac switch | Windows/Mac switch |
Maintenance
- Cleaning: Use a soft, dry cloth to wipe the keyboard surface. For deeper cleaning, you can use a slightly damp cloth with mild soap, ensuring no liquid enters the keyboard.
- Keycaps: The PBT keycaps are designed to be durable and oil-resistant, requiring minimal special care.
- Storage: Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the keyboard frequently. Charge it when the low battery indicator appears.
Troubleshooting
- Keyboard not connecting:
- Ensure the keyboard is powered on.
- Check that the mode switch is set to the correct position (2.4G, BT1, or BT2).
- For 2.4G, ensure the USB receiver is securely plugged into your device.
- For Bluetooth, ensure Bluetooth is enabled on your device and try re-pairing.
- Check the battery level on the smart screen and charge if necessary.
- Keys not responding:
- Verify the keyboard is connected.
- Restart the keyboard and your device.
- Ensure the Win Lock function (FN+Windows key) is not active if experiencing issues with the Windows key.
- Backlight not working or changing:
- Use FN + \ | to cycle through backlight modes.
- Use FN + Up/Down Arrow keys to adjust brightness.
- Use FN + Left/Right Arrow keys to adjust breathing speed.
- Smart screen not displaying information:
- Ensure the keyboard is powered on.
- If the screen is blank, the battery might be completely drained. Charge the keyboard.
User Tips
- Switch Type Clarification: While the keyboard offers a 'mechanical feel', its operation style is membrane. This provides a quieter typing experience compared to traditional mechanical switches, while still offering tactile feedback.
- Multi-Device Workflow: Utilize the BT1 and BT2 modes to quickly switch between two different Bluetooth-enabled devices (e.g., a laptop and a tablet) without re-pairing.
- Optimizing Battery Life: If you don't need the RGB backlighting, turning it off or reducing its brightness can significantly extend the keyboard's battery life.
Warranty and Support
For warranty information and technical support, please refer to the seller's policies or contact the retailer where you purchased the Xunfox TK100 keyboard. Keep your proof of purchase for any warranty claims.
