1. Introduction
This manual provides detailed instructions for the KUIYN 383 PRO M8 Ultralight Wired Gaming Mouse. Please read this manual thoroughly before using the product to ensure proper operation and to maximize your gaming experience.
Package Contents:
- KUIYN 383 PRO M8 Ultralight Wired Gaming Mouse
- User Manual
2. Key Features
The KUIYN 383 PRO M8 gaming mouse is designed for performance and comfort, incorporating several advanced features:
- Ultralight Honeycomb Design: Weighing approximately 65-69g, the honeycomb shell reduces weight for agile movement and minimizes hand fatigue during extended use.
- Adjustable DPI: Six levels of DPI sensitivity (800/1600/2400/3200/4800/6400) for precise control.
- Dynamic RGB Lighting: Six built-in RGB lighting modes with an option to turn off the illumination.
- Programmable Buttons: Seven buttons, including six programmable buttons, for custom command assignments via driver software.
- Ergonomic Shape: Designed for comfortable grip and suitability for various hand sizes and grip styles.
- High-Performance Sensor: Equipped with a Sunplus 199 sensor for stable transmission and accurate analysis.
Image 2.1: The KUIYN 383 PRO M8 Ultralight Wired Gaming Mouse, showcasing its honeycomb shell design and RGB lighting.
Image 2.2: Illustration highlighting the mouse's lightweight 65-gram honeycomb shell, designed for comfort and to keep the palm dry.
Image 2.3: Close-up details of the mouse, including the honeycomb design, glossy scroll wheel, colorful light strip, and widened side buttons.
3. Setup Instructions
The KUIYN 383 PRO M8 mouse is designed for plug-and-play functionality, requiring no additional drivers for basic operation.
Connecting the Mouse:
- Locate an available USB port on your computer or gaming console.
- Insert the USB connector of the mouse into the USB port.
- The mouse will be automatically detected by your operating system, and the RGB lighting will illuminate.
The mouse is compatible with a wide range of operating systems.
Image 3.1: Illustration demonstrating the wide compatibility of the KUIYN 383 PRO M8 mouse with various operating systems, including Windows, Mac, and Linux.
4. Operating the Mouse
The KUIYN 383 PRO M8 features 7 buttons for various functions, including standard mouse operations, navigation, DPI adjustment, and RGB control.
Image 4.1: Diagram illustrating the seven buttons of the KUIYN 383 PRO M8 mouse, including Left Key, Right Key, Middle Key (scroll wheel), DPI Loop, Forward, Back, and LED Switch Key.
Button Functions:
| Button | Function |
|---|---|
| 1. Left Key | Primary click function. |
| 2. Right Key | Secondary click function (context menu). |
| 3. Middle Key (Scroll Wheel) | Scroll up/down, middle click. |
| 4. Forward Button | Navigates forward in web browsers or applications. |
| 5. Back Button | Navigates backward in web browsers or applications. |
| 6. DPI Loop Button | Cycles through DPI settings. |
| 7. LED Switch Key | Cycles through RGB lighting modes or turns off lighting. |
DPI Adjustment:
The mouse features 6 adjustable DPI levels. Press the DPI Loop Button (Button 6) to cycle through the following settings:
- 800 DPI
- 1600 DPI (Default)
- 2400 DPI
- 3200 DPI
- 4800 DPI
- 6400 DPI
Each DPI setting may be indicated by a change in the mouse's LED color (if configured in software) or simply by the change in cursor speed.
Image 4.2: Visual representation of the 6 adjustable DPI levels (800-6400) and 4 polling rate options (150Hz, 250Hz, 500Hz, 1000Hz) available on the KUIYN 383 PRO M8 mouse.
RGB Lighting Control:
The mouse includes 6 built-in RGB lighting modes. Press the LED Switch Key (Button 7) located on the bottom of the mouse to cycle through the different lighting effects or to turn the lighting off.
5. Driver Software and Customization
For advanced customization, including programming the 6 programmable buttons and fine-tuning performance settings, download the official driver software.
Software Download:
The driver software can be downloaded from the manufacturer's website:
Customization Options:
- Button Programming: Assign custom macros or functions to the 6 programmable buttons.
- DPI Settings: Adjust DPI levels and create custom profiles.
- Polling Rate: Configure the mouse's polling rate (e.g., 125Hz, 250Hz, 500Hz, 1000Hz) for responsiveness.
- RGB Lighting: Further customize lighting effects and colors beyond the default modes.
Note: The LED Switch Key (Button 7) cannot be programmed.
6. Maintenance
To ensure the longevity and optimal performance of your KUIYN 383 PRO M8 mouse, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the surface of the mouse. For stubborn dirt, a slightly damp cloth can be used, but ensure no moisture enters the mouse. Avoid harsh chemicals or abrasive cleaners.
- Sensor Care: Keep the optical sensor on the bottom of the mouse clean and free from dust or debris to maintain tracking accuracy.
- Cable Management: Avoid sharp bends or excessive pulling on the USB cable to prevent damage.
- Storage: Store the mouse in a clean, dry environment when not in use.
7. Troubleshooting
If you encounter issues with your KUIYN 383 PRO M8 mouse, refer to the following common solutions:
Mouse Not Responding:
- Ensure the USB cable is securely connected to a functioning USB port on your computer.
- Try connecting the mouse to a different USB port.
- Test the mouse on another computer to determine if the issue is with the mouse or the computer.
Inaccurate Tracking or Cursor Lag:
- Clean the optical sensor on the bottom of the mouse.
- Ensure you are using the mouse on a suitable surface (e.g., a mouse pad). Avoid highly reflective or uneven surfaces.
- Adjust the DPI setting using the DPI Loop Button to find a comfortable sensitivity.
RGB Lighting Not Working:
- Press the LED Switch Key (Button 7) on the bottom of the mouse to cycle through lighting modes or turn it on.
- Ensure the mouse is properly connected to your computer.
Buttons Not Functioning Correctly:
- If using custom button assignments, ensure the driver software is installed and configured correctly.
- Reset the mouse to factory settings via the driver software if available.
8. Technical Specifications
| Feature | Detail |
|---|---|
| Model | 383 PRO M8 |
| Connectivity | Wired USB |
| Sensor | Optical (Sunplus 199) |
| DPI Levels | 800 / 1600 / 2400 / 3200 / 4800 / 6400 |
| Polling Rate | Adjustable (e.g., 150Hz, 250Hz, 500Hz, 1000Hz via software) |
| Buttons | 7 (6 programmable + 1 RGB control) |
| Switch Life | 20 million cycles |
| Lighting | 6 RGB Breathing Backlit Modes |
| Weight | Approx. 65-69g (2.29-2.43 ounces) |
| Cable Length | 1.7 meters (66.9 inches) |
| Product Dimensions (L x W x H) | 12.8 cm x 6.7 cm x (approx. 3 cm) / 5.05 in x 2.63 in x (approx. 1.18 in) |
| Compatibility | Windows 2000/XP/WIN 7/WIN8/WIN10 Vista 32bit, Mac OS or Latest |
Image 8.1: Diagram showing the dimensions of the KUIYN 383 PRO M8 mouse (Length: 12.8cm/5.05in, Width: 6.7cm/2.63in) and a summary of key specifications including light, connect, weight, buttons, DPI, and driver.
9. Support and Resources
For further assistance or to download the latest driver software, please visit the official KUIYN support website:
For general inquiries or technical support, please refer to the contact information provided with your product packaging or on the official KUIYN website.




