1. Introduction
This manual provides detailed instructions for the Mars Gaming MKMINIBES Ultra-Compact Mechanical Keyboard. Designed for optimal performance and space-saving, this keyboard features customizable RGB Chroma lighting and durable OUTEMU Pro mechanical switches. Please read this manual thoroughly to ensure proper setup and operation of your device.
2. Product Overview

The Mars Gaming MKMINIBES ultra-compact mechanical keyboard, showcasing its full layout and RGB lighting.

The ultra-compact design of the MKMINIBES keyboard, optimizing desk space.
3. Key Features
- Ultra-Compact Design: The MKMINIBES keyboard features a 60% format, significantly reducing its footprint on your desk while retaining essential functionality. This design also enhances portability.
- OUTEMU PRO Mechanical Switches: Equipped with high-quality OUTEMU PRO mechanical switches, ensuring precise and durable key presses. These switches are available in different types to suit user preferences:
- Blue Switches: Tactile and clicky, providing audible feedback.
- Red Switches: Linear and smooth, ideal for fast-paced gaming.
- Brown Switches: Tactile but non-clicky, offering a balance between typing and gaming.

Blue Switch

Red Switch

Brown Switch
- Full RGB Chroma Lighting: Experience dynamic and customizable lighting with 16.8 million colors. The keyboard offers multiple special effects and personalized profiles, configurable via control software.

Vibrant RGB Chroma lighting on the keyboard keys.
- Multiplatform Compatibility: The MKMINIBES keyboard is compatible with a wide range of operating systems and devices, including PC, Mac, PS5, PS4, Nintendo Switch, Xbox One, and Xbox Series S/X.
- USB-C Connectivity: Features a detachable USB-C cable for reliable and convenient connection.
- Anti-Ghosting: Ensures that all key presses are registered accurately, even during intense gaming sessions.
4. Setup
- Unpacking: Carefully remove the keyboard and its accessories from the packaging. Ensure all components, including the USB-C cable, are present.
- Connection: Connect the USB-C end of the provided cable to the port on the keyboard. Connect the USB-A end to an available USB port on your computer or gaming console.
- Driver Installation: The keyboard is plug-and-play for basic functionality. For advanced customization and lighting effects, download the official Mars Gaming software from the manufacturer's website.
- Placement: Place the keyboard on a stable, flat surface. Its compact size allows for flexible positioning to suit your ergonomic needs.
5. Operating Instructions
The MKMINIBES keyboard utilizes a Function (Fn) key for accessing secondary commands due to its compact layout. Refer to the keycaps for secondary functions, typically indicated by smaller icons or text.
5.1. Basic Key Functions
- Standard Keys: All alphanumeric and symbol keys function as standard.
- Fn Key Combinations: Hold down the Fn key and press the corresponding key to activate its secondary function. Common combinations include:
- Fn + F1-F12: Multimedia controls (play/pause, volume, etc.).
- Fn + Arrow Keys: Adjust lighting brightness or speed.
- Fn + specific keys: Change lighting modes or colors. (Refer to the keyboard's keycap legends for exact combinations).
5.2. RGB Lighting Control
The keyboard's RGB lighting can be controlled directly via Fn key combinations or through the dedicated software.
- On-board Control: Use Fn key combinations to cycle through various lighting effects, adjust brightness, change colors, and modify animation speed. Specific key combinations are usually printed on the keycaps.
- Software Control: For advanced customization, including creating custom profiles, macros, and precise color selection, install and use the Mars Gaming control software.
6. Maintenance
Proper maintenance ensures the longevity and performance of your keyboard.
- Cleaning:
- Disconnect the keyboard before cleaning.
- Use a soft, dry cloth to wipe the surface.
- For dust and debris between keycaps, use compressed air.
- Avoid using harsh chemicals or abrasive materials.
- Keycap Removal (Optional): If you need to clean under the keycaps or replace switches, use a keycap puller to gently remove them. Be careful not to damage the switches.
- Cable Care: Avoid sharp bends or excessive pulling on the USB-C cable to prevent damage.
7. Troubleshooting
If you encounter issues with your Mars Gaming MKMINIBES keyboard, refer to the following common problems and solutions:
- Keyboard Not Responding:
- Ensure the USB-C cable is securely connected to both the keyboard and the computer/console.
- Try connecting the keyboard to a different USB port.
- Test the keyboard on another computer/console to rule out system-specific issues.
- RGB Lighting Not Working or Incorrect:
- Check Fn key combinations for lighting control (e.g., brightness up/down).
- Ensure the Mars Gaming software is installed and updated. Check its settings for lighting configurations.
- If a specific key's LED is not working, it might indicate a hardware issue.
- Keys Not Registering or Double-Typing:
- Clean the affected key and switch area using compressed air.
- If the issue persists, and the keyboard uses hot-swappable switches, consider replacing the faulty switch.
- Ensure the anti-ghosting feature is functioning correctly (usually automatic).
- Software Issues:
- Ensure your operating system is up to date.
- Reinstall the Mars Gaming software.
- Check the manufacturer's website for software updates or FAQs.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | MKMINIBES |
| Dimensions (L x W x H) | 29.2 x 10.2 x 3.7 cm |
| Weight | 400 Grams |
| Connectivity Technology | USB-A, USB-C (Detachable Cable) |
| Switch Type | OUTEMU Pro Mechanical (Tactile/Clicky/Linear options) |
| Keyboard Layout | QWERTY (Spanish Layout) |
| Number of Keys | 61 (60% format) |
| Backlight | Full RGB Chroma (16.8M colors) |
| Compatible Devices | PC, Mac, PS5, PS4, Nintendo Switch, Xbox One, Xbox Series S/X |
| Compatible OS Family | Linux, Mac OS, Windows |
| External Material | Aluminum |
| Power Source | Corded Electric |
| What's in the Box | USB Cable |
9. Official Product Video
Official product video showcasing the Mars Gaming MKMINIBES keyboard's features, including its compact design, RGB lighting, and mechanical switches.
10. Warranty and Support
The Mars Gaming MKMINIBES keyboard comes with a 2-year product warranty from the date of purchase.
For further information, technical support, or warranty claims, please visit the official Mars Gaming website or contact their customer service department. Always refer to the manufacturer's official instructions for the most up-to-date information.