1. Introduction
Welcome to the user manual for your new Cooler Master MM710 Gaming Mouse. This mouse is designed for high-performance gaming, featuring a lightweight honeycomb shell, an ultralight Ultraweave cable, and a precise Pixart 3389 optical sensor. This manual provides detailed instructions on setting up, operating, maintaining, and troubleshooting your device to ensure optimal performance and longevity.

Figure 1: Cooler Master MM710 Gaming Mouse
2. Setup
2.1 Package Contents
Before you begin, please ensure all items are present in your package:
- Cooler Master MM710 Gaming Mouse
- Extra set of PTFE mouse feet
- Quick Start Guide (if included)
2.2 Connecting Your Mouse
The Cooler Master MM710 is a plug-and-play device. Follow these steps to connect it to your computer:
- Locate an available USB port on your computer.
- Insert the USB connector of the MM710 mouse into the USB port.
- Your operating system will automatically detect and install the necessary drivers. This process may take a few moments.
- Once installation is complete, your mouse is ready for use.
For advanced customization and firmware updates, it is recommended to download the official Cooler Master software from the Cooler Master website.
3. Key Features
The Cooler Master MM710 Gaming Mouse incorporates several advanced features designed to enhance your gaming experience:
- Lightweight Honeycomb Shell: Engineered with a perforated housing, this design significantly reduces the mouse's weight to less than 53 grams, allowing for quicker movements and reduced fatigue during extended gaming sessions.

Figure 2: Lightweight Honeycomb Shell
- Ultralight Ultraweave Cable: The innovative Ultraweave cable is designed to minimize weight and cable drag, providing a near-wireless feel and preventing interference with mouse movements.

Figure 3: Ultralight Ultraweave Cable
- Gaming Grade Optical Sensor (Pixart 3389): Equipped with a high-precision Pixart 3389 optical sensor, offering adjustable DPI up to 16000 for superior control and accuracy.

Figure 4: Pixart 3389 Optical Sensor
- Legendary Omron Switches: The left and right click buttons feature durable Omron switches, rated for over 20 million presses, ensuring long-lasting responsiveness and reliability.

Figure 5: Omron Switches
- Superior PTFE Mouse Feet: Made from high-quality PTFE material, these feet provide a smooth, low-friction glide across various surfaces, enhancing control and consistency. The mouse also has a Lift Off Distance of less than 2mm.

Figure 6: PTFE Mouse Feet
- Ergonomic, Ambidextrous Shape: Optimized for right-handed gaming, the mouse features an ergonomic design with two extra buttons for added convenience and adaptability to various grip styles.
4. Operation
4.1 Basic Mouse Functions
- Left Click: Primary action, selection, activation.
- Right Click: Context menu, secondary action.
- Scroll Wheel: Scroll up/down, middle click (programmable).
- Side Buttons (Forward/Backward): Default navigation, programmable via software.
4.2 DPI Adjustment
The MM710 features a dedicated DPI button, typically located behind the scroll wheel, allowing you to cycle through preset DPI (Dots Per Inch) sensitivity levels. The default DPI settings can be customized using the Cooler Master software.
- Press the DPI button to switch between sensitivity profiles.
- The current DPI level may be indicated by an LED color change (if applicable to your model) or can be viewed in the software.
4.3 Software Customization
For full control over your MM710 mouse, download and install the Cooler Master MasterPlus+ software from the official Cooler Master website. The software allows you to:
- Customize DPI levels and profiles (up to 16000 DPI).
- Program button assignments and macros.
- Adjust polling rate.
- Update mouse firmware.
- Perform surface calibration.
5. Maintenance
5.1 Cleaning Your Mouse
To maintain optimal performance and hygiene, regular cleaning is recommended:
- Disconnect the mouse from your computer before cleaning.
- Use a soft, lint-free cloth lightly dampened with water or a mild cleaning solution to wipe the surface of the mouse.
- For the honeycomb shell, use compressed air to remove dust and debris from inside the perforations.
- Avoid using harsh chemicals, abrasive cleaners, or excessive moisture, as these can damage the mouse.
5.2 Replacing Mouse Feet
The MM710 comes with an extra set of PTFE mouse feet. If your current mouse feet show signs of wear, affecting glide performance, you can replace them:
- Carefully peel off the old mouse feet using a thin, non-abrasive tool.
- Clean the surface where the feet were attached to ensure no residue remains.
- Peel the backing from the new PTFE feet and carefully align them with the recesses on the mouse's underside.
- Press firmly to ensure proper adhesion.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mouse not responding | Loose USB connection, faulty USB port, driver issue. |
|
| Inconsistent tracking or cursor movement | Dirty optical sensor, unsuitable mouse pad surface, software settings. |
|
| Buttons not responding or double-clicking | Software glitch, physical defect. |
|
| Cable drag or stiffness | Cable routing, external interference. |
|
7. Technical Specifications
| Feature | Detail |
|---|---|
| Brand | Cooler Master |
| Model Name | MM710 |
| Item Model Number | MM-710-KKOL1 |
| Hardware Platform | PC |
| Item Weight | 1.9 ounces (approx. 53 grams) |
| Product Dimensions (LxWxH) | 4.59 x 2.46 x 1.51 inches |
| Color | Black Matte |
| Power Source | Corded Electric (USB) |
| Manufacturer | Cooler Master |
| Connectivity Technology | USB |
| Special Feature | Lightweight honeycomb shell |
| Movement Detection Technology | Optical (Pixart 3389) |
| Max DPI | 16000 |
| Switch Lifespan | Omron switches, 20 Million+ clicks |
| Mouse Feet | PTFE |
| Lift Off Distance (LOD) | Less than 2mm |
8. Warranty and Support
8.1 Product Warranty
Cooler Master products are covered by a limited warranty from the date of purchase. Please refer to the official Cooler Master website or your product's packaging for specific warranty terms and conditions applicable to your region. Keep your proof of purchase for warranty claims.
8.2 Technical Support
For technical assistance, troubleshooting beyond this manual, or inquiries about your Cooler Master MM710 Gaming Mouse, please visit the official Cooler Master support website:
You may also find additional resources, FAQs, and driver downloads on their website.





