1. Introduction
Thank you for choosing the VGN V87 V2 Custom Mechanical Keyboard. This high-performance keyboard is designed for both gaming and office use, offering versatile connectivity options, customizable features, and a premium typing experience. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to help you get the most out of your new keyboard.

2. Safety Information
Please read and follow these safety guidelines to ensure proper use and prevent damage to the product or injury.
- This product contains small parts which may pose a choking hazard. Keep out of reach of children.
- Avoid dropping the keyboard or subjecting it to heavy pressure.
- Do not expose the keyboard to liquids or high-temperature environments.
- Use only the provided or recommended accessories and power sources.
3. Package Contents
Upon unboxing, please inspect the package to ensure all items are present:
- 1 x VGN V87 V2 Custom Mechanical Keyboard
- 1 x USB-A to USB-C Data Cable
- 1 x Switch Puller
- 1 x Warranty Certificate
- 1 x 2.4G Receiver
- 1 x Electronic Manual Card (refer to PDF for full manual)
- 3 x VGN Custom Switches (spare)
- 1 x Dust Cover

4. Product Overview
The VGN V87 V2 keyboard boasts a range of features designed for optimal performance and user experience:
- Tri-Mode Connection: Supports Wired (Type-C), 2.4G Wireless, and Bluetooth 5.0 for versatile connectivity across multiple devices.
- 87-Key Layout with Metal Knob: A compact layout with a dedicated metal knob for convenient volume and mute control.
- Gasket Structure & Five-Layer Silencer Fill: Provides a soft, bouncy feel and significantly reduces typing noise for a premium acoustic experience.
- 10000mAh Large Battery: Offers extended usage, with theoretical battery life up to 580 hours (actual usage may vary).
- 1ms Ultra-Low Latency: Ensures rapid response times, crucial for competitive gaming.
- Flagship Master Chip: Powers faster and more stable transmission.
- Full Key Hot-Swap: Allows for easy customization and replacement of switches without soldering.
- OEM Profile PBT Keycaps: Durable, wear-resistant, and made with two-color injection molding to prevent oiling and fading.
- Full-Color Dynamic RGB Light: Features bottom side wing ambient lighting for a personalized aesthetic.
- Detachable Decorative Panel: Customize the keyboard's appearance with interchangeable panels.
- Concealed 2.4G Storage Compartment: A convenient and secure place to store the wireless receiver.
- Double-Section Adjustable Foot Support: Ergonomically designed for comfortable typing angles.


5. Setup
Follow these steps to set up your VGN V87 V2 keyboard:
5.1. Connecting the Keyboard
The V87 V2 supports three connection modes: Wired, 2.4G Wireless, and Bluetooth.

- Wired Connection (Type-C):
- Locate the USB-C port on the keyboard.
- Connect the provided USB-A to USB-C cable to the keyboard and your computer.
- The keyboard will automatically switch to wired mode.
- 2.4G Wireless Connection:
- Retrieve the 2.4G receiver from its concealed storage compartment on the keyboard.
- Plug the 2.4G receiver into an available USB port on your computer.
- Switch the keyboard to 2.4G wireless mode using the mode switch (usually located on the side or back of the keyboard).
- The keyboard should connect automatically.

The hidden compartment for the 2.4G wireless receiver, designed for easy access and secure storage. - Bluetooth 5.0 Connection:
- Switch the keyboard to Bluetooth mode using the mode switch.
- On your computer or device, enable Bluetooth and search for new devices.
- Select "VGN V87 V2" (or similar name) from the list of available devices to pair.
- Follow any on-screen prompts to complete the pairing process.
5.2. Driver Installation (V HUB)
For advanced customization of lighting effects, key settings, and macros, download and install the VGN V HUB driver:
- Visit the official VGN website (refer to the Electronic Manual Card for the exact URL) to download the latest V HUB client.
- Install the software on your Windows or macOS computer.
- Connect your keyboard via wired mode for initial setup and firmware updates.

6. Operation
6.1. Metal Knob Functionality
The multi-functional metal knob provides quick access to volume control and mute functions:
- Rotate Up/Down: Adjusts the system volume (Volume + / Volume -).
- Press Inwards: Toggles mute/unmute.

6.2. Key Customization and RGB Lighting
Utilize the VGN V HUB driver to personalize your keyboard:
- Key Settings: Remap keys, assign macros, and create custom profiles for different applications or games.
- Lighting Effects: Choose from a variety of pre-set RGB lighting modes or create your own dynamic lighting patterns. The keyboard features full-color dynamic RGB light and bilateral RGB ambient light.


6.3. Adjustable Foot Support
The keyboard features double-section adjustable foot support for ergonomic comfort:
- Gently pull out the footrests on the underside of the keyboard to adjust the typing angle.
- There are two stages of adjustment to suit your preference.

7. Maintenance
7.1. Cleaning
- Keep the keyboard surface clean and free from dust and debris.
- Gently wipe the surface with a soft, dry cloth. For stubborn marks, a slightly damp cloth can be used, ensuring no liquid enters the keyboard.
- Use the provided dust cover when the keyboard is not in use to prevent dust accumulation.
7.2. Switch Replacement (Hot-Swap)
The V87 V2 features full key hot-swap sockets, allowing you to change switches easily:
- Use the included switch puller to carefully remove keycaps and then the switches.
- Align the pins of the new switch with the holes on the PCB and press firmly until it clicks into place.
- Ensure the switch is properly seated to avoid bent pins.


7.3. Storage
- Store the keyboard in a dry location, away from direct sunlight and extreme temperatures.
- If storing for an extended period, ensure the keyboard is clean and use the dust cover.
8. Troubleshooting
If you encounter any issues with your VGN V87 V2 keyboard, please refer to the following common solutions:
- Keyboard not responding: Ensure the keyboard is charged. Check the connection mode switch (Wired/2.4G/Bluetooth) and ensure it matches your connection method. For wired, try a different USB port or cable. For wireless, re-pair the device.
- Keys not registering: Check if the switches are properly seated. If a specific key is not working, try replacing its switch with one of the spare switches.
- RGB lighting not working: Ensure the V HUB driver is installed and updated. Check lighting settings within the V HUB software.
- Bluetooth connectivity issues: Ensure your device's Bluetooth is enabled and the keyboard is in pairing mode. Try removing the keyboard from your device's Bluetooth list and re-pairing.
- Stiff or inconsistent switches: While the OCR text refers to 'joints' for a figure, for a keyboard, if switches feel stiff or inconsistent, consider lubricating them with appropriate switch lubricant.
For more detailed troubleshooting and advanced solutions, please refer to the official user manual PDF: VGN V87 V2 User Manual (PDF).
9. Specifications
Below are the technical specifications for the VGN V87 V2 Custom Mechanical Keyboard:
| Feature | Description |
|---|---|
| Product Name | V87V2 Custom Mechanical Keyboard |
| Layout | 87 Keys + 1 Knob |
| Connection Mode | Wired (Type-C), 2.4G Wireless, Bluetooth 5.0 |
| Operation Style | Mechanical |
| Keyboard Standard | 87 Keys |
| Keycap Process | Two-color Injection Molding (OEM Profile PBT) |
| Keyboard Structure | Gasket Structure |
| Internal Fill | Poron Sandwich Foam, IXPE Axle Bottom Foam, PET Sound Absorbing Foam, EPDM Bottom Felt, Bottom Silicone |
| Positioning Plate | PC Horizontal Grooved Positioning Plate |
| PCB | Single-key Slotted |
| Appearance Mood Light | Keyboard Side Atmosphere Light (RGB) |
| Battery Capacity | 10000mAh |
| Full Key Anti-Ghosting | Yes |
| Rate of Return | 1000Hz |
| Driver | Self-developed V HUB Client + Web Driver |
| Support System | Windows, macOS |
| Package Dimensions | 20cm (L) x 30cm (W) x 5cm (H) |
| Package Weight | 1.4 kg |


9.1. Switch Specifications
The VGN V87 V2 is compatible with various switch types. Here are details for some common VGN custom switches:
- Night Stalker Switch (Linear axis): Trigger force: 43±5gf, Activation travel: 1.9±0.5mm, Travel distance: 4.0±0.3mm, Lifespan: 60 million times.
- Glacier Switch (Linear axis): Trigger force: 43±5gf, Activation travel: 1.9±0.5mm, Travel distance: 4.0±0.3mm, Lifespan: 60 million times.
- Power Gold Switch (Linear axis): Trigger force: 45±10gf, Trigger travel: 1.8±0.5mm, Bottom-out travel: 4.0±0.5mm, Lifespan: 60 million times.
- Polar Fox Switch (Paragraph tactile axis): Trigger force: 56±10gf, Touch travel: 1.7±0.4mm, Travel distance: 3.6±0.3mm, Service life: 80 million times.
- High Wind Shaft (Linear axis): Trigger force: 43±5gf, Trigger travel: 2.0±0.3mm, Bottom stroke: 3.5±0.3mm, Lifespan: 60 million times.
- Blizzard Switch (Linear axis): Trigger Force: 37±5gf, Activation travel: 1.9±0.5mm, Travel distance: 4.0±0.3mm, Lifespan: 60 million times.




10. User Tips
- Maximize Battery Life: To extend battery life, consider turning off RGB lighting when not needed, especially during long work sessions.
- Experiment with Switches: Take advantage of the hot-swappable design to try different switch types and find your preferred typing feel.
- Regular Software Updates: Keep your V HUB driver updated to access the latest features, bug fixes, and performance improvements.
- Custom Profiles: Create and save multiple profiles in V HUB for different activities (e.g., a gaming profile with specific macros and lighting, and an office profile with standard keybindings).
11. Warranty and Support
Your VGN V87 V2 Custom Mechanical Keyboard comes with a warranty certificate included in the package. Please retain this document for any warranty claims.
For technical support, driver downloads, and further assistance, please visit the official VGN website or refer to the detailed user manual PDF: VGN V87 V2 User Manual (PDF).