1. Product Overview
The LEAVEN K98 is a full-size 104-key E-sports mechanical keyboard designed for both gaming and office use. It features durable blue mechanical switches, vibrant RGB backlighting with multiple effects, and a robust metal panel construction. The keyboard is wired via USB and includes a wrist rest for enhanced ergonomics.

2. Package Contents
Please check the package for the following items:
- LEAVEN K98 Mechanical Keyboard
- User Manual (this document)
3. Setup Instructions
3.1 Connecting the Keyboard
- Unpack the LEAVEN K98 mechanical keyboard from its packaging.
- Locate the USB connector at the end of the keyboard cable.
- Plug the USB connector into an available USB port on your computer (desktop or laptop).

The keyboard connects via a standard USB connector with a circular line for durability. - The operating system will automatically detect and install the necessary drivers. No additional software installation is typically required.
3.2 Adjusting Keyboard Position
The keyboard features collapsible brackets and non-slip mats on the bottom for ergonomic adjustment and stability.
- Collapsible Brackets: Flip out the two collapsible brackets on the rear underside of the keyboard to adjust the typing angle for comfort.
- Non-slip Mats: Ensure the non-slip mats are clean and free of debris to maintain keyboard stability on your desk.
- Cable Management: The keyboard includes an invisible wire slot on the bottom to help manage the 1.6m exposed cable.

4. Operating Instructions
4.1 Basic Typing
The LEAVEN K98 is a standard 104-key UK layout keyboard. Simply plug it in and begin typing. Its mechanical blue switches provide a tactile and audible click for a satisfying typing experience.
4.2 Backlight Control
The keyboard features Dazzle Color RGB backlighting with a halo effect and various customization options.
- Change Lighting Effects: Press
FN + INSto cycle through 9 different lighting effects. - Adjust Brightness: Press
FN + ↑to increase brightness andFN + ↓to decrease brightness. - Adjust Speed: Press
FN + ←to decrease effect speed andFN + →to increase effect speed (except for breathing constant light mode). - Turn Lights On/Off: Press
FN + INSrepeatedly until the lights turn off, or pressFN + INSto turn them back on.

4.3 Multimedia Key Combinations
Access multimedia functions using the FN key in combination with the F-keys (F1-F12).
| Key Combination | Function | Key Combination | Function |
|---|---|---|---|
| FN+F1 | CD | FN+F7 | Play/Pause |
| FN+F2 | Volume- | FN+F8 | Next Track |
| FN+F3 | Volume+ | FN+F9 | |
| FN+F4 | Mute | FN+F10 | IE (Internet Explorer) |
| FN+F5 | CD Stop | FN+F11 | Computer |
| FN+F6 | Prev Track | FN+F12 | Calculator |

4.4 Game/Office Mode Switching
The keyboard allows you to switch between game and office modes to prevent accidental key presses during gameplay.
- Switch Mode: Press
FN + WINto lock the Windows key. Press it again to unlock the Windows key and return to normal operation. This prevents accidentally minimizing your game.

4.5 Anti-Ghosting Feature
The K98 keyboard supports 26-key anti-ghosting, meaning up to 26 keys can be pressed simultaneously without conflict. This ensures accurate and rapid input, crucial for gaming.

5. Maintenance
5.1 Cleaning
To maintain the performance and appearance of your keyboard:
- Disconnect the keyboard from your computer before cleaning.
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the keycaps and chassis.
- Avoid using harsh chemicals, abrasives, or solvents.
- For dust and debris between keys, use compressed air.
5.2 Spill Resistance
The K98 keyboard features a sputtering-proof design with multiple water traps on the back. In case of accidental liquid spills, the liquid can flow out naturally, helping to protect the internal components. However, it is always recommended to avoid exposing the keyboard to liquids.

6. Troubleshooting
- Keyboard not responding: Ensure the USB cable is securely plugged into both the keyboard and the computer. Try a different USB port. Restart your computer.
- Backlight not working: Check if the backlight is turned off using the
FN + INScombination. Ensure the brightness is not set to minimum. - Keys not registering: Clean the affected keys. If the issue persists, it may indicate a hardware problem.
- Windows key locked: If the Windows key is not functioning, press
FN + WINto toggle its lock status.
7. Specifications
| Feature | Description |
|---|---|
| Brand Name | LEAVEN |
| Model Name | K98/104 key metal mechanical keyboard |
| Keyboard Standard | 104 Keys, Full Size |
| Type | Wired |
| Interface Type | USB |
| Operation Style | Mechanical (Blue Switch) |
| Keycap Type | Two-color injection suspension key cap |
| Lighting Effect | Mix color, 9 kinds of change light mode |
| Product Size | 460*200*43mm |
| Product Interface | USB cable with magnetic ring |
| Weight | 1120 g or less |
| Features | Metal drawing panel / Character / Middle panel glow |
| Mechanical Shaft | Green shaft (Blue switch characteristics) |
| System Compatibility | Win XP/7/8/10/MAC above 10.2 |
| Key Life | 50 million keystrokes (5000 Ten thousand times) |
| Trigger Pressure | 60±20GF |
| Trigger Stroke | 2±0.6mm |
| Operation Stroke | 4mm |
| Operation Type | Paragraph sense/click sound |
| Certification | CE, FCC, KC |
7.1 MCU Hardware Specifications
- MCU: High-performance Flash MCU
- USB: USB2.0 (full speed 12Mbps) transmission mode
- Functions: Control, interrupt batch data transmission functions, slow response speed
7.2 MCU Hardware Parameters
- Kernel: Microcontroller kernel with high speed flow structure
- Memory: Internal RAM data memory
- Control: Functional control supports idle mode and sleep mode
- Working Voltage: VDD=3.3V-5.5V


8. Warranty and Support
This product is covered by a standard warranty provided by the seller. For specific warranty terms and conditions, please refer to your purchase documentation or contact the seller directly.
- Free Returns: Enjoy free returns within 90 days of purchase.
- Security & Privacy: Your personal details are protected and not shared with third parties without consent.
For further assistance or technical support, please contact your retailer or the manufacturer.
9. Product Video
Watch the product video to see the LEAVEN K98 mechanical keyboard in action, showcasing its design, mechanical switches, and RGB lighting effects.