1. Introduction
Thank you for choosing the Onikuma CW902 Wired Gaming Mouse. This manual provides essential information for setting up, operating, and maintaining your new gaming mouse. The CW902 is designed for precision and comfort, featuring adjustable DPI, customizable RGB lighting, and an ergonomic design for extended use.

Image 1.1: The Onikuma CW902 Wired Gaming Mouse, showcasing its ergonomic design and vibrant RGB lighting.
2. Product Features
- High-Precision Optical Sensor: Ensures accurate tracking and flexible control.
- Adjustable DPI: Six levels of DPI settings (800, 1600, 2400, 3200, 4800, 6400) for varied sensitivity requirements.
- Dynamic RGB Lighting: Features seven distinct RGB lighting modes for personalized aesthetics. The mouse LOGO and roller lighting can be customized via dedicated software.
- Ergonomic Design: Crafted for comfort during prolonged use, suitable for various hand shapes.
- Seven Programmable Buttons: Provides enhanced control and customization options.
- Durable Braided Cable: Offers enhanced longevity and prevents tangling.
- Anti-Sweat and Non-Slip Surface: Improves grip and comfort.

Image 2.1: Key features of the CW902 mouse, highlighting its lighting, design, DPI levels, and button count.
3. Package Contents
Please check the package contents upon unboxing.
- Onikuma CW902 Wired Gaming Mouse
- User Manual
4. Setup Instructions
- Connect the Mouse: Locate an available USB port on your computer. Insert the USB connector of the Onikuma CW902 mouse into the USB port.
- Driver Installation: The mouse is typically plug-and-play. Your operating system (Windows, macOS, Linux) should automatically detect and install the necessary drivers. Allow a few moments for the installation to complete.
- Software Installation (Optional): For advanced customization of RGB lighting and button functions, you may need to download and install the dedicated Onikuma CW902 configuration software from the official Onikuma website. Refer to the software's instructions for detailed usage.

Image 4.1: The CW902 mouse, illustrating its wired connection and internal components.
5. Operating Instructions
5.1 DPI Adjustment
The Onikuma CW902 mouse features a dedicated DPI button, usually located behind the scroll wheel. Press this button to cycle through the available DPI settings. Each press will change the sensitivity, indicated by a change in the mouse's LED lighting color or pattern.
- Available DPI levels: 800, 1600, 2400, 3200, 4800, 6400.
- Higher DPI settings result in faster cursor movement, suitable for quick reactions in gaming.
- Lower DPI settings provide more precise control, ideal for tasks requiring accuracy.

Image 5.1: Visual representation of the six adjustable DPI levels and their corresponding lighting indicators.
5.2 RGB Lighting Control
The CW902 mouse features dynamic RGB lighting. The lighting modes typically cycle automatically. For specific customization of the LOGO and roller lighting, or to select particular effect modes, use the dedicated CW902 intelligent configuration software.

Image 5.2: A detailed view of the CW902's RGB lighting effects.
5.3 Button Functions
The mouse is equipped with 7 buttons for various functions:
- Left Click: Primary action.
- Right Click: Secondary action/context menu.
- Scroll Wheel: Scrolls content up/down. Can also be pressed for a middle-click function.
- DPI Button: Cycles through DPI sensitivity levels.
- Forward Button: Navigates forward in web browsers or file explorers.
- Backward Button: Navigates backward in web browsers or file explorers.
- Additional Button (if applicable): Customizable via software.
6. Maintenance
Proper maintenance ensures the longevity and optimal performance of your Onikuma CW902 mouse.
- Cleaning: Use a soft, dry cloth to wipe the surface of the mouse. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid harsh chemicals or abrasive materials.
- Sensor Care: Keep the optical sensor on the underside of the mouse clean and free from dust or debris to ensure accurate tracking.
- Cable Management: Avoid sharp bends or excessive pulling on the braided USB cable to prevent damage.
- Storage: When not in use, store the mouse in a clean, dry environment away from extreme temperatures.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mouse not responding | Loose USB connection, faulty USB port, driver issue. | Ensure USB cable is securely connected. Try a different USB port. Restart your computer. Check Device Manager for driver status. |
| DPI button not changing sensitivity | Software conflict, button malfunction. | Ensure no conflicting software is running. Reinstall mouse drivers. If issue persists, contact support. |
| RGB lighting not working or stuck | Software issue, power supply, hardware malfunction. | Restart your computer. Check if the customization software is running correctly. Ensure the mouse is receiving sufficient power. |
| Cursor movement is erratic | Dirty optical sensor, unsuitable mouse pad surface. | Clean the optical sensor on the underside of the mouse. Use a clean, uniform mouse pad surface. |
8. Specifications
| Feature | Detail |
|---|---|
| Model | CW902 |
| Connectivity | USB Wired |
| Sensor Type | Optical |
| DPI Levels | 800 / 1600 / 2400 / 3200 / 4800 / 6400 |
| Number of Buttons | 7 |
| Lighting | RGB (7 modes) |
| Cable Type | Braided |
| Dimensions (L x W x H) | 12.5 x 7.6 x 4.1 cm |
| Weight | 140 g |
| Operating System Compatibility | Linux, Windows 7, Windows XP, macOS (basic functionality) |
| Hardware Platform | PC, Mac |
9. Warranty and Support
The Onikuma CW902 Wired Gaming Mouse comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Onikuma website.
If you encounter any issues not covered in the troubleshooting section or require further assistance, please contact Onikuma customer support through their official channels.





