1. Product Overview
The Darmoshark TOP98 is a high-performance wireless mechanical keyboard featuring a 98-key layout, tri-mode connectivity, customizable RGB lighting, and hot-swappable switches. Designed for versatility and user experience, it supports both Windows and macOS operating systems and includes a personalized TFT screen display.
2. Setup Instructions
2.1 Connection Modes
The TOP98 keyboard supports three connection modes: 2.4Ghz Wireless, Bluetooth 5.0/3.0, and Wired (Type-C).
2.1.1 2.4Ghz Wireless Mode
- Press and hold the FN+Q keys until the green light flashes rapidly.
- Insert the 2.4G receiver into your computer's USB port.
- Once successfully paired, the green light will stop flashing and return to the current backlight setting.
2.1.2 Bluetooth Mode
- Long press E/R/T keys (BT3.0/5.0) to enter pairing mode; the blue light will flash rapidly.
- Search for Bluetooth devices (e.g., "TOP98 BT3.0/5.0") on your computer or device.
- Select the keyboard to pair. Upon successful pairing, the blue light will stop flashing and return to the current backlight setting.
- If the keyboard enters sleep mode after 1 minute without successful pairing, press any key to wake it up and re-pair.
- If the device displays successful Bluetooth pairing but cannot be used, delete the device from the Bluetooth list and re-pair.
2.1.3 Wired Mode
- Set the three-segment switch on the keyboard to the OFF position.
- Connect the keyboard to your computer using the provided Type-C cable.
- The display will show a USB status, indicating a successful wired connection.
2.2 System Switching (Windows & macOS)
The keyboard supports seamless switching between Windows and macOS operating systems.
- Switch to macOS: Press and hold FN + Right Ctrl for 3 seconds. The screen display will indicate the system switch.
- Switch to Windows: Press and hold FN + Right Ctrl for 3 seconds again. The screen display will revert to the default Windows system.
2.3 Hot-Swappable Switches
The TOP98 keyboard features full-key hot-swappable sockets, allowing users to easily change switches without soldering. This enables customization of typing feel and sound.
3. Operating Instructions
3.1 RGB Lighting Effects
The keyboard offers approximately 16 million colors and 18 lighting effect modes. Users can quickly switch between effects and customize lighting through the independent drive software.
3.2 Customizable TFT Screen Display
The integrated TFT screen allows for personalized display settings, including GIFs and static images. Up to 5 static images can be set, or one GIF and 5 static images.
The screen displays useful information such as battery status, Caps Lock indicator, Win Lock indicator, and current connection mode (2.4G wireless icon, Bluetooth icon, or USB icon for wired mode). It also shows the current operating system (WIN/MAC).
3.3 Independent Drive Software
The keyboard comes with independent drive software for advanced customization. This software allows for:
- Adjusting RGB lighting effects and colors, including music rhythm effects.
- Customizing key functions and programming the FN layer.
- Modifying wireless sleep time and checking battery levels (in 2.4G connection mode).
4. Maintenance
4.1 Cleaning
To maintain optimal performance and appearance, regularly clean your keyboard. Use a soft, dry cloth to wipe down the keycaps and chassis. For deeper cleaning, you can remove the PBT keycaps (using a keycap puller, not included) and clean underneath. Avoid using harsh chemicals or abrasive materials.
4.2 Switch Replacement
Thanks to the hot-swappable design, individual switches can be replaced if they become faulty or if you wish to change the typing feel. Use a switch puller (not included) to carefully remove the old switch and insert a new compatible 3-pin or 5-pin mechanical switch.
5. Troubleshooting
5.1 Connection Issues
- 2.4G Wireless: Ensure the receiver is securely plugged in and the keyboard is in 2.4G mode (FN+Q, green light). If pairing fails, try re-pairing or using a different USB port.
- Bluetooth: Confirm the keyboard is in Bluetooth pairing mode (long press E/R/T, blue light flashing). If the device shows paired but no input, remove the keyboard from your device's Bluetooth list and re-pair. Ensure no other Bluetooth devices are interfering.
- Wired: Verify the Type-C cable is properly connected to both the keyboard and computer, and the keyboard switch is in the OFF position.
5.2 RGB Lighting Not Working
Check the keyboard's independent drive software to ensure lighting effects are enabled and configured correctly. Try resetting the lighting settings within the software.
5.3 Keyboard Not Responding
Check the battery level on the TFT screen. If low, connect the keyboard via Type-C cable to charge. If using wireless mode, ensure the keyboard is not in sleep mode; press any key to wake it up. Try switching between connection modes or restarting your computer.
6. Specifications
| Feature | Specification |
|---|---|
| Model | TOP98 Tri-mode Mechanical Keyboard |
| Product Dimensions (L×W×H) | 392mm × 142.5mm × 40.2mm |
| Product Weight | 1262 ± 20g |
| Connection Method | Wired (Type-C) / Wireless (2.4Ghz) / Bluetooth |
| Number of Keys | 96 keys (98-key layout) |
| Key Lifespan | 50 million presses |
| Battery Capacity | 4000mAh |
| Working Voltage | DC3.7V ± 5% |
| Working Current (Max) | Backlight on: 367mA; Default: 397mA; Backlight off: 27mA |
| Operation Style | Mechanical |
| Keycap Material | PBT plastic |
| Keyshaft Type | Mechanical axis (Darmoshark Custom Shaft) |
| RGB Lighting | RGB (18 modes, customizable) |
| Application | Desktop |
| Ergonomics Support | Yes |
7. User Tips
- Maximize Battery Life: Utilize the independent drive software to adjust the wireless sleep time to conserve battery, especially when using 2.4Ghz wireless mode.
- Personalize Your Experience: Experiment with different RGB lighting effects and customize the TFT screen with your preferred GIFs or static images for a unique setup.
- Explore Switch Options: Take advantage of the hot-swappable design to try different mechanical switches. This allows you to fine-tune the keyboard's feel to your exact preference for gaming or typing.
- Driver Installation: For full customization options, ensure you download and install the latest independent drive software from the official Darmoshark website.
8. Warranty and Support
For any product-related inquiries, technical support, or warranty claims, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.





