Introduction
Thank you for choosing the IMICE GK-500 Mechanical Gaming Keyboard. This high-performance keyboard is designed for professional esports play, offering a responsive typing experience with its mechanical switches, vibrant RGB lighting, and a compact 97-key layout. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure you get the most out of your new keyboard.
Product Features
- 97 Keys Layout: A compact yet functional layout, optimizing desk space without sacrificing essential keys.
- Mechanical Axis: Equipped with responsive mechanical switches, specifically Green Axis for tactile feedback and an audible click, ideal for gaming and typing. Other switch types (Blue, Black, Red, Brown) may be available in different product variants.
- All-key Anti-ghosting: Ensures every keystroke is registered accurately, even during intense gaming sessions with multiple simultaneous key presses.
- Type-C Connect: Features a detachable Type-C USB cable for convenient storage and portability.
- 18 Lighting Modes: Customize your gaming setup with a variety of dynamic RGB lighting effects.
- 18 FN Shortcut Keys: Quick access to media controls and system functions.
- Ergonomic Design: Engineered for comfortable use during extended periods.
- Wide Compatibility: Supports Windows and Mac operating systems.
- Waterproof Function: Designed with support for waterproofing to protect against accidental spills.

Figure 1: Key Product Characteristics
Package Contents
Upon opening your IMICE GK-500 Mechanical Gaming Keyboard package, please ensure all the following items are present:
- IMICE GK-500 Mechanical Gaming Keyboard
- Type-C USB Cable
- User Manual (this document)
Setup Guide
- Unpack the Keyboard: Carefully remove the keyboard and its accessories from the packaging.
- Connect the Type-C Cable: Insert one end of the provided Type-C USB cable into the Type-C port on the keyboard. The keyboard features a cable separation design for convenient storage and routing.
- Connect to Computer: Plug the other end of the USB cable into an available USB port on your desktop, laptop, or other compatible device.
- Driver Installation: The keyboard is plug-and-play. Your operating system (Windows or Mac) should automatically detect and install the necessary drivers. No additional software installation is typically required for basic functionality.
- Placement: Position the keyboard comfortably on your desk. The keyboard does not include a wrist rest.

Figure 2: Type-C USB Connection
Operating Instructions
Lighting Modes
The IMICE GK-500 keyboard features 18 dynamic RGB lighting modes. Use the following shortcut keys to adjust the lighting effects:
- FN + \|: Cycle through different light modes.
- FN + Left Arrow: Decrease the lighting speed.
- FN + Right Arrow: Increase the lighting speed.
- FN + Up Arrow: Increase the lighting brightness (Enhanced).
- FN + Down Arrow: Decrease the lighting brightness.

Figure 3: Lighting Adjustment Shortcuts
FN Shortcut Key Functions
The keyboard includes 18 FN shortcut keys for quick access to media playback and system functions. Press and hold the FN key, then press the corresponding function key:
| Key Combination | Function |
|---|---|
| FN + F1 | Brightness - |
| FN + F2 | Brightness + |
| FN + F3 | Calculator |
| FN + F4 | This PC (My Computer) |
| FN + F5 | Media Player |
| FN + F6 | Previous Track |
| FN + F7 | Next Track |
| FN + F8 | Play/Pause |
| FN + F9 | Stop |
| FN + F10 | Mute |
| FN + F11 | Volume Down |
| FN + F12 | Volume Up |
| FN + Win | Lock Windows Key / Apps Key |

Figure 4: FN Shortcut Key Functions
Maintenance
To ensure the longevity and optimal performance of your IMICE GK-500 keyboard, follow these maintenance guidelines:
- Cleaning: Regularly clean the keyboard with a soft, dry cloth. For dust and debris between keycaps, use compressed air. For stubborn stains, lightly dampen a cloth with water or a mild cleaning solution (avoid harsh chemicals) and wipe the keycaps. Ensure the keyboard is disconnected before cleaning.
- Spill Protection: While the keyboard supports waterproofing, it is best practice to avoid direct exposure to liquids. In case of a spill, immediately disconnect the keyboard, wipe off excess liquid, and allow it to dry completely before reconnecting.
- Storage: When not in use, store the keyboard in a clean, dry environment away from extreme temperatures and direct sunlight. The detachable Type-C cable makes storage convenient.
- Avoid Force: Do not apply excessive force to the keys or attempt to remove keycaps without proper tools, as this may damage the mechanical switches.
Troubleshooting
If you encounter issues with your IMICE GK-500 keyboard, refer to the following common problems and solutions:
- Keyboard Not Responding:
- Ensure the Type-C USB cable is securely connected to both the keyboard and the computer.
- Try plugging the keyboard into a different USB port on your computer.
- Test the keyboard on another computer to rule out a computer-specific issue.
- Restart your computer.
- Keys Not Registering / Ghosting:
- The keyboard features all-key anti-ghosting, so this should be rare. Ensure no debris is lodged under the keycap.
- If a specific key is consistently failing, it might indicate a switch issue.
- Lighting Not Working or Incorrect:
- Use the FN + Up/Down Arrow keys to adjust brightness.
- Use FN + \| to cycle through different lighting modes.
- Ensure the keyboard is properly powered via the USB connection.
- Windows Key Locked:
- If the Windows key is unresponsive, you may have accidentally activated the Windows key lock. Press FN + Win to toggle the lock on/off.
Specifications
| Feature | Detail |
|---|---|
| Product Model | GK-500 |
| Number of Keys | 97 keys |
| Connection Type | Wired, Type-C USB |
| Product Size | 388mm x 142mm x 42mm |
| Key Axis Type | Mechanical (Green Axis) |
| Product Weight | 720 ± 5g |
| Wire Length | 1.5 meters |
| Working Current | 120mA |
| Working Voltage | DC 5V |
| Lighting | 6-color / 18 modes RGB |
| Operation Style | Mechanical |
| Interface Type | USB |
| Language | English |
| Certification | CE |
| Full Size Keyboard | No |
| Wrist Support | No |
| Waterproof Function | Supported |
| Material | ABS |

Figure 5: Product Parameters
User Tips
- Experiment with Lighting: Take time to explore all 18 lighting modes and adjust their speed and brightness to find your preferred aesthetic for different games or work environments.
- Utilize FN Shortcuts: Familiarize yourself with the FN shortcut keys for quick access to media controls and system functions, which can enhance your productivity and gaming experience.
- Cable Management: The keyboard's 3 outline directions for cable routing allow for a cleaner desk setup. Choose the exit point that best suits your workstation.
Warranty and Support
The IMICE GK-500 Mechanical Gaming Keyboard is covered by the 'Store Three Guarantees' policy. For specific details regarding warranty coverage, returns, or technical support, please contact the seller directly through your purchase platform. Keep your proof of purchase for any warranty claims.