1. Introduction
The Darmoshark M3Pro is a high-performance tri-mode gaming mouse designed for versatility and precision. Featuring a PAW3395 sensor, Nordic N52840 controller, and durable TTC switches, it offers seamless connectivity via 2.4G wireless, Bluetooth 5.0, or wired Type-C. This manual will guide you through the setup, operation, and maintenance of your M3Pro gaming mouse.
Video: Overview of the Darmoshark M3Pro Gaming Mouse features, including TTC encoders, microswitches, PAW3395+Nordic52840, 4KHz return rate support, lightweight design, and long battery life.
2. Package Contents
Please check the box for the following items:
- 1 x Darmoshark M3Pro Gaming Mouse
- 1 x USB2.0 Type-C Cable
- 1 x 2.4G Wireless Receiver
- 1 x User Manual
- 1 x Adapter
- 1 x Foot Sticker

Image: Darmoshark M3Pro in white, highlighting key features like Nordic-N52840, PAW3395, TTC Gold Micro Switch, and 1K NANO receiver.
3. Setup and Connection
3.1 Physical Setup
- Unpack all components from the box.
- For 2.4G wireless mode, locate the 2.4G wireless receiver. It is typically stored in a compartment at the bottom of the mouse.
- For wired mode, connect the USB Type-C cable to the mouse and your computer.
3.2 Tri-Mode Connection Switching
The M3Pro mouse supports three connection modes: 2.4G Wireless, Bluetooth, and Wired. A three-section switch at the bottom of the mouse allows you to select the desired mode.

Image: Illustration of the M3Pro's tri-mode connection capabilities: 2.4G wireless, Bluetooth, and wired Type-C.
3.3 Bluetooth Pairing
- Turn the bottom three-section switch to the 'B' (Bluetooth) icon.
- Press the left, middle (scroll wheel), and right buttons simultaneously. The blue light at the scroll wheel position will flash, indicating the mouse is in pairing mode.
- On your computer or Bluetooth-enabled device, search for 'N3 Mouse' in the Bluetooth settings and initiate pairing.
- Once connected, the indicator light on the mouse will turn off.
3.4 2.4G Wireless Pairing
- Turn the bottom three-section switch to the 'G' (2.4G Wireless) icon.
- Press the left, middle (scroll wheel), and right buttons simultaneously. The green light at the scroll wheel position will flash, indicating the mouse is in pairing mode.
- Insert the 2.4G wireless receiver into a USB port on your computer.
- Once connected, the indicator light on the mouse will turn off. (Note: The mouse is factory-paired with its receiver. This step is only necessary if the 2.4G connection is not functioning.)
3.5 Driver Installation
For full customization and advanced features, install the dedicated driver software. The driver is only supported on Windows operating systems.
- Download the driver from the official Darmoshark website: www.darmoshark.cn/
- Follow the on-screen instructions to complete the installation.
- Bluetooth mode does not support drivers.

Image: Screenshot of the Darmoshark driver software, illustrating options for macro programming and other settings.
4. Operation
4.1 DPI Adjustment
The M3Pro mouse features a dedicated DPI adjustment button. Press this button to cycle through preset DPI values. The default DPI settings are:
- 400 DPI (Red light)
- 800 DPI (Blue light - Default)
- 1600 DPI (Green light)
- 3200 DPI (Purple light)
- 4800 DPI (Yellow light)
You can customize DPI settings up to 26000 DPI using the driver software.
4.2 Return Rate (Polling Rate)
The return rate can be adjusted for optimal performance:
- Wired/2.4GHz Modes:
- 125Hz (Red light)
- 500Hz (Blue light - Default)
- 1000Hz (Green light)
- Bluetooth Mode: Default 125Hz (not adjustable)
4.3 Macro Programming
Utilize the proprietary driver software to unlock advanced gameplay options, including precise DPI adjustment, professional return rate settings, and custom macro functions. This allows for personalized control and a more relaxed gaming experience.
4.4 RGB Lighting
The mouse features RGB lighting, which can be controlled through the DARMOSHARK driver interface. Options include one RGB wheel light effect, 255 steps brightness adjustment, 255 steps speed adjustment, saturation adjustment, and RGB adjustment.

Image: Close-up of the M3Pro mouse scroll wheel illuminated with RGB lighting.
5. Maintenance
5.1 Battery Management
The M3Pro is equipped with a 500mAh lithium battery, offering approximately 280 hours of interval use (based on 8 hours/day calculation) or about 140 hours of continuous use. To charge the mouse, connect it via the USB Type-C cable to your computer or a suitable USB power adapter.

Image: Visual representation of the M3Pro's long battery life and charging process.
5.2 Cleaning
To maintain optimal performance and appearance, regularly clean your mouse:
- 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 using harsh chemicals or abrasive materials, as these can damage the mouse's finish.
- Use compressed air to clear dust from crevices and around buttons.
6. Troubleshooting
6.1 Mouse Not Responding
- Wired Mode: Ensure the USB Type-C cable is securely connected to both the mouse and your computer. Try a different USB port.
- 2.4G Wireless Mode: Ensure the 2.4G receiver is properly inserted into a USB port. Check that the mouse is switched to 'G' mode. If issues persist, try re-pairing the mouse with the receiver as described in Section 3.4.
- Bluetooth Mode: Ensure the mouse is switched to 'B' mode and successfully paired with your device. Check your device's Bluetooth settings. If issues persist, try re-pairing as described in Section 3.3.
- Battery: Check the battery level. If low, connect the mouse to charge.
6.2 Driver Issues
- Ensure you are running a Windows operating system, as the driver is not supported on other platforms.
- Download the latest driver from the official Darmoshark website.
- Temporarily disable any antivirus software during installation if you encounter problems.
6.3 Cursor Movement is Erratic or Inaccurate
- Clean the mouse sensor area and your mouse pad.
- Adjust the DPI settings to a lower value if the cursor is too sensitive.
- Ensure the mouse is on a flat, non-reflective surface.
7. Specifications
| Feature | Specification |
|---|---|
| Product Model | M3Pro |
| Shell Material | ABS |
| Optoelectronic IC | PAW3395 |
| Controller | Nordic N52840 |
| Micro Switch | TTC 60M |
| Middle Key Switch | Huano |
| Encoder | TTC Golden Wheel (2 million laps) |
| Connection Modes | 2.4G Wireless, Bluetooth 5.0, Wired (Type-C) |
| Lithium Battery | 500mAh |
| Maximum Speed | 650 IPS |
| FPS Image Processing | 26000 FPS |
| Acceleration | 50G |
| Operating Voltage | USB Wired: DC5V±5%; Wireless: DC3.7V |
| DPI Settings | 400 (Red), 800 (Blue), 1600 (Green), 3200 (Purple), 4800 (Yellow); Up to 26000 DPI via driver |
| 2.4G/Wired Return Rate | 125Hz (Red), 500Hz (Blue), 1000Hz (Green) |
| Bluetooth Return Rate | Default 125Hz (not adjustable) |
| Dimensions | 129.55 x 66.12 x 39.23 mm |
| Net Weight | 55 ± 2g |
| Hand Orientation | Right |
| Number of Rollers | 1 |
| Certification | CE, FCC |
| Supported OS (Wired/2.4G) | WinXP/Win7/Win8/Win10/Win11/MacOS |
| Supported OS (Bluetooth) | Win8/Win10/Win11/MacOS |

Image: Detailed diagram showing the dimensions (Length 129.5mm, Width 66.2mm, Height 39.6mm) and button functions of the M3Pro mouse.
8. User Tips
- 4KHz Return Rate: While the M3Pro supports a 4KHz return rate, this feature may require a specific 4K receiver, which might be sold separately or included in certain advanced models. Please check your product variant or seller information if you intend to utilize this high polling rate.
- Driver for Customization: For advanced customization of DPI, macros, and RGB lighting, ensure you install the official Darmoshark driver software. Remember, it's Windows-only.
- Bluetooth Connectivity: If you experience issues with Bluetooth, ensure your device's Bluetooth is enabled and visible, and that the mouse is in pairing mode.
9. Warranty and Support
Darmoshark products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the official Darmoshark website or contact your retailer. Keep your proof of purchase for warranty claims.





