1. Introduction
Thank you for choosing the Renkforce RF-GM-120 Gaming Mouse. This high-performance USB optical mouse is designed to enhance your gaming experience with its precise tracking, customizable controls, and ergonomic design. Featuring 6 buttons, adjustable DPI up to 3600, and dynamic illumination, this mouse provides comfort and control for extended use. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new gaming mouse.
2. Safety Instructions
- Do not expose the mouse to water or excessive moisture.
- Avoid dropping or subjecting the mouse to strong impacts.
- Do not attempt to disassemble or modify the mouse. This will void the warranty.
- Keep the mouse away from extreme temperatures and direct sunlight.
- Use the mouse on a clean, dry surface.
3. Package Contents
- Renkforce RF-GM-120 Gaming Mouse
- User Manual (this document)
4. Setup
Setting up your Renkforce RF-GM-120 Gaming Mouse is a simple plug-and-play process.
- Locate an available USB port on your computer (PC or laptop).
- Plug the USB connector of the Renkforce RF-GM-120 Gaming Mouse into the USB port.
- Your operating system (Windows or macOS) will automatically detect and install the necessary drivers. This may take a few moments.
- Once the installation is complete, the mouse will be ready for use. The illumination will activate.

Figure 1: Renkforce RF-GM-120 Gaming Mouse connected via USB.
5. Operating Instructions
The Renkforce RF-GM-120 Gaming Mouse features 6 buttons and adjustable DPI settings for optimal control.
5.1 Button Functions
- Left Click Button: Primary action button.
- Right Click Button: Secondary action button, typically for context menus.
- Scroll Wheel (Middle Click): Scroll up/down, and clickable for additional functions.
- DPI Adjustment Button: Cycles through different DPI sensitivity levels.
- Forward Button (Side): Navigates forward in web browsers or applications.
- Backward Button (Side): Navigates backward in web browsers or applications.

Figure 2: Side view showing the ergonomic design and side buttons.
5.2 DPI Adjustment
The DPI (Dots Per Inch) button allows you to instantly change the mouse sensitivity. Press the DPI button, located below the scroll wheel, to cycle through the available DPI settings. The mouse supports up to 3600 DPI, allowing you to select the sensitivity that best suits your task or game.
5.3 Illumination
The Renkforce RF-GM-120 features an illuminated design that activates automatically when the mouse is connected. The lighting provides an aesthetic enhancement to your gaming setup.

Figure 3: Angled view highlighting the illuminated features.
6. Product Videos
The following videos provide additional information and demonstrations of the Renkforce RF-GM-120 Gaming Mouse.
6.1 Product Overview Video 1
This video provides a general overview of the Renkforce RF-GM-120 Gaming Mouse, showcasing its design and features.
6.2 Product Overview Video 2
A second video offering a different perspective or highlighting specific aspects of the mouse's functionality.
6.3 Product Overview Video 3
This video provides further visual details and potential usage scenarios for the gaming mouse.
6.4 Product Overview Video 4
The final video in this series offers additional insights into the Renkforce RF-GM-120 Gaming Mouse.
7. Maintenance
Proper care will ensure the longevity and optimal performance of your gaming mouse.
- Cleaning: Use a soft, dry, lint-free cloth to clean the surface of the mouse. For stubborn dirt, slightly dampen the cloth with water. Do not use harsh chemicals, solvents, or abrasive cleaners.
- Sensor Care: Keep the optical sensor on the underside of the mouse clean and free from dust or debris to ensure accurate tracking.
- Cable Care: Avoid sharp bends or excessive pulling on the USB cable to prevent damage.
- Storage: When not in use, store the mouse in a clean, dry environment.
8. Troubleshooting
If you encounter any issues with your Renkforce RF-GM-120 Gaming Mouse, please refer to the following common solutions:
- Mouse not responding:
- Ensure the USB cable is securely plugged into a working USB port.
- Try plugging the mouse into a different USB port on your computer.
- Restart your computer.
- Cursor erratic or not moving smoothly:
- Clean the optical sensor on the underside of the mouse with a soft, dry cloth.
- Ensure you are using the mouse on a clean, non-reflective, and uniform surface (e.g., a mouse pad).
- DPI not changing:
- Press the DPI button firmly to cycle through the sensitivity settings.
- Illumination not working:
- Check the USB connection. The illumination is powered via USB.
9. Specifications
| Feature | Specification |
|---|---|
| Brand | Renkforce |
| Manufacturer | Renkforce |
| Item Model Number | RF-4746664 |
| Product Dimensions | 150 x 7.2 x 4.2 cm; 130 g |
| Color | Black (with diverse illumination) |
| Hardware Platform | Personal Computer, Laptop |
| Operating System | Windows, macOS |
| Batteries Included | No |
| Connectivity Technology | USB |
| Special Features | Ergonomic design, Illuminated |
| Motion Detection Technology | Optical |
| Number of Buttons | 6 |
| Hand Orientation | Right-Handed Ergonomic Design |
| Recommended Uses | Gaming |
| Compatible Devices | PC, Laptop, Game Console |
| First Available Date | January 5, 2022 |
10. Warranty and Support
Renkforce products are designed for reliability and performance. For warranty information or technical support, please refer to the documentation provided with your purchase or visit the official Renkforce website. Please have your model number (RF-GM-120 or RF-4746664) and purchase details ready when contacting support.





