1. Introduction
The E-YOOSO X-41 Pro is a high-performance USB wired RGB gaming mouse engineered for precision and customization, catering specifically to MMO gamers. Featuring an advanced optical sensor, adjustable DPI settings, programmable buttons, and an ergonomic design, this mouse provides a superior gaming experience. This manual will guide you through the setup, operation, and maintenance of your new gaming mouse.
Figure 1: E-YOOSO X-41 Pro Gaming Mouse
2. Package Contents
- E-YOOSO X-41 Pro USB Wired RGB Gaming Mouse
- User Manual (this document)
Figure 2: Product Packaging
3. Setup Instructions
3.1 Connecting the Mouse
- Locate an available USB port on your computer (PC or Laptop).
- Plug the gold-plated USB connector of the E-YOOSO X-41 Pro mouse into the USB port.
- The mouse is plug-and-play; no additional drivers are typically required for basic functionality.
Figure 3: USB Plug Connection
3.2 Software Installation (Optional)
For full customization, including macro editing, advanced DPI settings, and RGB lighting effects, it is recommended to install the dedicated E-YOOSO X-41 Pro software. Please visit the official E-YOOSO website to download the latest software version.
3.3 Adjusting Mouse Weights
The X-41 Pro mouse features an adjustable weight system to fine-tune its feel and balance. To adjust the weights:
- Turn the mouse upside down.
- Locate the circular weight compartment cover on the bottom of the mouse.
- Rotate the cover counter-clockwise to unlock and remove it.
- Add or remove the 2.4g weights as desired to achieve your preferred mouse feel.
- Replace the cover and rotate clockwise to lock it securely.
Figure 4: Adjustable Weight System
4. Operating Instructions
4.1 Button Functions
The E-YOOSO X-41 Pro features 10 programmable buttons for enhanced gaming control:
Figure 5: Mouse Button Layout
- Left Button: Standard left-click function.
- Right Button: Standard right-click function.
- Scroll Wheel: Scroll up/down, and middle-click function. Features a 3D non-slip translucent design.
- Fire Button: Rapid-fire function, programmable via software.
- DPI+ / DPI- Buttons: Adjust DPI sensitivity levels.
- Left 5 Keys (Side Buttons): Fully programmable for macros or specific in-game actions.
- Function Mode Key: Located on the bottom, allows switching between profiles.
4.2 DPI Adjustment
The mouse supports 5-speed DPI adjustment, with default settings of 400/800/1600/2400/3200 DPI. These can be adjusted using the DPI+ and DPI- buttons. The DPI indicator lights provide visual feedback on the current DPI level:
Figure 6: DPI Indicator Parameters
- Indicator lights all off: 400 DPI
- 1 indicator light on: 800 DPI
- 2 indicator lights on: 1600 DPI
- 3 indicator lights on: 2400 DPI
- Indicator light is fully illuminated: 3200 DPI
Through the software, DPI can be programmed up to 24,000 DPI.
4.3 RGB Backlight Customization
The mouse features customizable RGB backlighting with 5 kinds of lighting effects (monochrome light, breathing, neon, reaction, off). These effects, along with speed and brightness, can be programmed via the software.
Figure 7: RGB Lighting Effects
4.4 Macro Editing and Programmable Buttons
The E-YOOSO X-41 Pro supports extensive macro editing and button remapping through its dedicated software. You can create up to 5 custom profiles, each identifiable by a unique RGB color. All 10 buttons, including the 5 side buttons, can be assigned custom functions, keyboard keys, or complex macros to suit your gaming style.
Figure 8: Macro Editing Software Interface
5. Maintenance
5.1 Cleaning
- Disconnect the mouse from your computer before cleaning.
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the surface of the mouse.
- Avoid using harsh chemicals, abrasives, or solvents.
- For optical sensor cleaning, use a cotton swab lightly dampened with isopropyl alcohol.
- Ensure the mouse is completely dry before reconnecting it to your computer.
5.2 Storage
When not in use for extended periods, store the mouse in a dry, cool place away from direct sunlight and extreme temperatures.
6. Troubleshooting
- Mouse not responding:
- Ensure the USB cable is securely plugged into the computer.
- Try plugging the mouse into a different USB port.
- Restart your computer.
- DPI not changing:
- Press the DPI+ or DPI- buttons to cycle through settings.
- Check the DPI indicator lights (Figure 6) to confirm changes.
- If using custom DPI settings, ensure the software is running and the profile is active.
- RGB lighting not working or incorrect:
- Ensure the lighting is enabled in the software.
- Check for any conflicting software or drivers.
- Update the mouse software to the latest version.
- Buttons not responding or macros not executing:
- Verify button assignments and macro settings within the E-YOOSO software.
- Ensure the correct profile is active using the Function Mode Key on the mouse bottom.
- Test the buttons in different applications or games.
7. Specifications
Figure 9: Product Parameters
| Feature | Specification |
|---|---|
| Model | X-41 Pro |
| Connection Type | USB Wired |
| DPI (Default) | 400/800/1600/2400/3200 (Programmable up to 24000 DPI) |
| Polling Rate | 1000 Hz |
| Acceleration | 80G |
| Cursor Speed | 100-150 in/s |
| Sensor | High precision Avago sensor (SG8960 optical chip) |
| Number of Buttons | 10 (11+1 including Function Mode Key) |
| Number of Rollers | 1 |
| Hand Orientation | Right |
| Operating Voltage | 5VDC ±5% |
| Working Current | ≤150mA |
| Operating Temperature | 0°C - 45°C |
| Working Humidity | ≤85%RH |
| Cable Length | 1800mm (6ft braided-fiber) |
| Dimensions (L x W x H) | 125mm x 90mm x 35mm |
| Gross Weight | 280g (with adjustable weights) |
| Certification | CE, FCC |
8. User Tips
- Weight Customization: Experiment with different weight configurations to find the perfect balance and feel for your grip and gaming style. This can significantly improve control and reduce fatigue during long sessions.
- Software Utilization: Don't underestimate the power of the E-YOOSO software. Take time to set up custom DPI profiles for different games or tasks, and create macros for frequently used in-game commands to gain a competitive edge.
- Ergonomic Grip: The mouse is designed for a comfortable right-handed grip. Ensure your hand is positioned naturally to utilize the side buttons effectively and minimize strain. The textured grip helps maintain control even during intense gameplay.
- Teflon Feet Pads: The durable TEFLON feet pads are designed for smooth gliding. Ensure your mouse pad is clean and free of debris for optimal performance.
9. Warranty and Support
E-YOOSO products are designed for durability and performance. For warranty information and technical support, please refer to the official E-YOOSO website or contact customer service at Eyoososervice@163.com. Please have your product model (X-41 Pro) and any relevant purchase information ready when contacting support.





