1. Introduction
Thank you for purchasing the HXSJ-J900 RGB 6400DPI Wired Gaming Mouse. This high-performance gaming mouse is designed for comfort and precision, featuring a unique honeycomb hollow design, customizable RGB lighting, and adjustable DPI settings. This manual will guide you through the setup, operation, and maintenance of your new gaming mouse to ensure optimal performance and an enhanced gaming experience.

Image: The HXSJ-J900 RGB 6400DPI Wired Gaming Mouse, showcasing its white honeycomb design and braided USB cable.
2. Product Features
- Honeycomb Hollow Design: Lightweight and fashionable, ensuring smooth and comfortable use during extended gaming sessions.
- Customizable RGB Backlight: Features 6 programmable RGB backlight modes, allowing users to create personalized and immersive lighting effects.
- Adjustable DPI Settings: 6-level adjustable DPI (800, 1600, 2400, 3200, 4800, 6400) for precise control and adaptability to various tasks and games.
- Ergonomic Design: Engineered for a comfortable grip and excellent tactile feedback, enhancing the overall user experience.
- Versatile Application: Suitable for a wide range of uses, including office work, home computing, and competitive e-sports gaming.

Image: An angled view highlighting the honeycomb hollow design and the conveniently placed side buttons of the HXSJ-J900 mouse.
3. Package Contents
Please check the package contents upon unboxing to ensure all items are present:
- 1 x HXSJ-J900 RGB 6400DPI Wired Gaming Mouse (with integrated USB cable)
- 1 x User Manual (this document)

Image: A composite view illustrating the mouse from the top, its USB connector, and a side profile, indicating the complete product.
4. Setup
Setting up your HXSJ-J900 gaming mouse is straightforward:
- Connect the Mouse: Locate an available USB port on your computer (desktop or laptop).
- Plug In: Insert the USB connector of the HXSJ-J900 mouse into the USB port.
- Driver Installation: The mouse is plug-and-play. Your operating system (Windows, macOS, Linux) will automatically detect and install the necessary drivers. No additional software installation is required for basic functionality.
- Ready to Use: Once the drivers are installed, the mouse will be ready for immediate use.
5. Operating Instructions
The HXSJ-J900 mouse offers intuitive controls for an optimized user experience:
- Left and Right Click: Standard mouse buttons for primary interactions.
- Scroll Wheel: Used for scrolling through documents and web pages. The scroll wheel also functions as a clickable middle button.
- DPI Adjustment Button: Located typically behind the scroll wheel. Press this button to cycle through the 6 available DPI settings (800, 1600, 2400, 3200, 4800, 6400). Adjust DPI to match your preference for speed and precision.
- Side Buttons: The mouse features two side buttons, commonly used for "Forward" and "Backward" navigation in web browsers or customizable functions in games.
- RGB Lighting Control: The mouse's RGB lighting automatically cycles through its 6 programmable modes. There is no dedicated button for RGB control mentioned, implying automatic cycling or software control (if available, not specified in product features).

Image: A detailed view of the HXSJ-J900 mouse's top, highlighting the scroll wheel, the DPI adjustment button, and the primary left and right click buttons.

Image: The HXSJ-J900 mouse held in a hand, illustrating its ergonomic design and comfortable grip during use.
6. Maintenance
To ensure the longevity and optimal performance of your HXSJ-J900 gaming mouse, follow these simple maintenance tips:
- Cleaning: Use a soft, dry cloth to wipe down the mouse surface regularly. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid using harsh chemicals or abrasive materials.
- Sensor Cleaning: Occasionally, use a cotton swab or compressed air to gently clean the optical sensor on the underside of the mouse to prevent tracking issues.
- Cable Care: Avoid sharp bends or excessive pulling on the USB cable to prevent damage. Store the cable neatly when not in use.
- Storage: When not in use, store the mouse in a clean, dry environment away from direct sunlight and extreme temperatures.
7. Troubleshooting
If you encounter any issues with your HXSJ-J900 gaming mouse, please refer to the following common troubleshooting steps:
| Problem | Possible Solution |
|---|---|
| Mouse not responding |
|
| Cursor erratic or not moving smoothly |
|
| RGB lighting not working |
|
| Buttons not responding |
|
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | CJP13240427 |
| Brand | CXFBSDF |
| Connectivity | Wired USB |
| DPI Settings | 800, 1600, 2400, 3200, 4800, 6400 (Adjustable) |
| Lighting | RGB Backlight (6 programmable modes) |
| Design | Honeycomb Hollow, Ergonomic |
| Cable Length | Approx. 150cm |
| Compatible Devices | PC (Computers) |
| Recommended Use | Gaming, Office, Home |
9. Warranty and Support
This product comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including warranty period and coverage details. For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact the retailer or manufacturer directly through their official support channels.
For further assistance, you may visit the CXFBSDF official website or contact their customer service.