1. Introduction
This manual provides detailed instructions for the VGN M1/M1W V3 Mechanical Gaming Keyboard. It covers setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device. The VGN M1/M1W V3 is a versatile 75% layout mechanical keyboard featuring triple-mode connectivity (wired, 2.4G wireless, Bluetooth), customizable RGB lighting, a multi-function knob, durable PBT keycaps, and hot-swappable switches.
2. Safety Information
- Keep the keyboard away from liquids and excessive moisture.
- Avoid extreme temperatures.
- Do not attempt to disassemble or modify the keyboard, as this may void the warranty and cause damage.
- Use only the provided charging cable.
- Keep out of reach of children.
3. Package Contents
Please check the package for the following items:
- VGN M1/M1W V3 Mechanical Keyboard
- Power card (USB cable)
- User Manual
- Key puller
- Shaft puller
- 2.4G receiver
- Teflon gasket (for customized kit)
Note: Contents may vary slightly between the complete keyboard and barebone DIY kit versions.
4. Product Overview
The VGN M1/M1W V3 keyboard features a compact 75% layout (approx. 81 keys), combining functionality with a space-saving design. It boasts a robust aluminum alloy shell and a gasket structure for an enhanced typing experience.

4.1 Key Features
- 75% Layout: Compact and efficient, retaining essential keys (approx. 81 keys).
- Triple-Mode Connection: Wired (USB), 2.4Ghz Wireless, and Bluetooth for versatile connectivity.
- RGB Backlight: Customizable monochrome RGB lighting with lower lamp position for enhanced aesthetics.
- Multi-function Knob: For easy control of volume and brightness.
- PBT Keycaps: Durable, wear-resistant, and oil-resistant two-color injection keycaps.
- Hot-Swappable Switches: Supports easy replacement of switches without soldering.
- Gasket Structure: Advanced internal design for improved typing feel and sound.
- Large Capacity Battery: 6000mAh for extended wireless use.

5. Setup
5.1 Unpacking
Carefully remove the keyboard and all accessories from the packaging. Inspect for any signs of damage. If any items are missing or damaged, please contact customer support.
5.2 Charging the Keyboard
Before first use, it is recommended to fully charge the keyboard. Connect the provided USB cable to the keyboard's USB-C port and the other end to a powered USB port (e.g., computer, USB wall adapter). The keyboard has a 6000mAh battery for long endurance.

5.3 Connecting the Keyboard
The VGN M1/M1W V3 supports three connection modes:

- Wired Connection:
- Connect the USB cable directly from the keyboard to your computer's USB port.
- The keyboard will be automatically recognized and ready for use.
- 2.4Ghz Wireless Connection:
- Plug the 2.4G receiver into an available USB port on your computer.
- Ensure the keyboard's mode switch (usually on the back or side) is set to 2.4G wireless mode.
- The keyboard should connect automatically.
- Bluetooth Connection:
- Ensure the keyboard's mode switch is set to Bluetooth mode.
- On your device (computer, tablet, phone), go to Bluetooth settings and search for new devices.
- Select "VGN M1/M1W V3" (or similar name) from the list of available devices to pair.
- Follow any on-screen prompts to complete the pairing process.
- The keyboard can typically store multiple Bluetooth profiles, allowing quick switching between devices.
6. Operating Instructions
6.1 Basic Keyboard Functions
The keyboard operates like a standard 75% layout mechanical keyboard. All keys are functional out-of-the-box. Refer to your operating system's keyboard settings for any specific customizations.
6.2 Multi-function Knob
The knob located on the top right of the keyboard provides quick control over media and lighting:

- Rotate Left: Decrease volume / Decrease brightness.
- Rotate Right: Increase volume / Increase brightness.
- Press: Toggle volume mute / Toggle brightness.
6.3 Backlight Control
The keyboard features monochrome RGB backlight with lower lamp position. Specific key combinations (often Fn + arrow keys or other designated keys) are typically used to change lighting modes, colors, and brightness. Refer to the full manual (if available) or manufacturer's software for advanced customization.

6.4 Hot-Swappable Switches
The VGN M1/M1W V3 supports hot-swappable switches, allowing you to easily change the mechanical switches without soldering. Use the provided shaft puller to carefully remove existing switches and insert new compatible 3-pin or 5-pin mechanical switches.

7. Maintenance
7.1 Cleaning
- Disconnect the keyboard from all devices before cleaning.
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the surface.
- For cleaning between keycaps, use compressed air or a small brush.
- Keycaps can be removed using the provided keycap puller for deeper cleaning. Wash them with mild soap and water, then ensure they are completely dry before reattaching.
7.2 Keycap and Switch Replacement
To replace keycaps, gently pull them off using the keycap puller. Align new keycaps and press firmly until they click into place. For switches, use the shaft puller to carefully extract the switch. Align the pins of the new switch with the holes on the PCB and press down until it's seated correctly. Ensure the keyboard is disconnected during this process.
8. Troubleshooting
- Keyboard not responding:
- Check the connection mode (wired, 2.4G, Bluetooth) and ensure it matches your device.
- For wired, try a different USB port or cable.
- For 2.4G, ensure the receiver is properly plugged in and the keyboard is in range.
- For Bluetooth, re-pair the device or try connecting to a different device.
- Ensure the keyboard is charged.
- Keys not registering:
- If specific keys are not working, try reseating their switches. If the issue persists, the switch may need replacement.
- Ensure no debris is lodged under the keycap or switch.
- Backlight not working/changing:
- Check keyboard brightness settings using the multi-function knob or designated key combinations.
- Ensure the keyboard is not in a low-power mode.
- Bluetooth connection unstable:
- Ensure the keyboard is within range of the device.
- Minimize interference from other wireless devices.
- Try re-pairing the keyboard.
9. Specifications
The following table outlines the key specifications for the VGN M1/M1W V3 Mechanical Gaming Keyboard:

| Feature | M1W-V3 Customized Kit | M1W-V3 Customized Keyboard |
|---|---|---|
| Product Model | M1W-V3 customized kit | M1W-V3 customized keyboard |
| Keycap Theme | Black/Moonlight white | White purple/gray black/pink white/match color |
| Connection Mode | Wired 2.4G Wireless Bluetooth | Wired 2.4G Wireless Bluetooth |
| Key cap process | None | Two-color injection molding side engraving, front color injection molding, positive engraving |
| Key cap height | None | OEM Height |
| Shell Material | Aluminum alloy material powder spraying process | Aluminum alloy material powder spraying process |
| Satellite axis | Purple satellite axis | Black and White Satellite Axis |
| Lamp effect | RGB (lower lamp position) | RGB (lower lamp position) |
| Hot Swap | Support | Support |
| Battery | 6000mAh | 6000mAh |
| Product size | About 333*146*32.6mm | About 333*146*32.6mm |
| Product weight | About 1.8KG | About 1.85KG |
| List of attachments | Power card, manual, key puller, shaft puller, small hexagonal wrench, Teflon gasket receiver | Power card, manual, matching paper |
9.1 Switch Specifications (Examples)
The keyboard supports various hot-swappable switches. Here are examples of common switch types and their characteristics:
- Milk Yellow Shaft: Linear, Trigger pressure: 50±5gf, Total stroke: 3.30mm, Conduction stroke: 2.00±0.5mm
- Milk Blue Shaft: Paragraph, Trigger pressure: 45±5gf, Total stroke: 3.30mm, Conduction stroke: 2.20±0.5mm
- Pink Axis: Linear, Trigger pressure: 50±5gf, Total stroke: 3.30mm, Conduction stroke: 2.00±0.5mm
- Piano Axis: Linear, Trigger pressure: 45±5gf, Total stroke: 3.10mm, Conduction stroke: 1.90±0.5mm
10. User Tips
While specific user feedback is not available for this manual, here are some general tips for mechanical keyboard users:
- Experiment with Switches: If you have the barebone kit or extra switches, try different types to find what feels best for your typing or gaming style.
- Customization Software: Check the VGN or Monsgeek official website for any available software to customize keybindings, macros, and advanced RGB effects.
- Battery Management: To prolong battery life, consider turning off RGB lighting when not needed or using wired mode for extended periods.
11. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the documentation provided with your purchase or contact the seller/manufacturer directly. Keep your proof of purchase for warranty claims.





