1. Product Overview
The Darmoshark M5 Pro is a high-performance, lightweight gaming mouse designed for precision and versatility. It features a PAW3950 E-SPORT sensor, Nordic52840 master control chip, and supports three connection modes: 2.4G Wireless, Bluetooth 5.0, and Wired USB. With an 8KHz polling rate, it offers ultra-low latency for competitive gaming.

Figure 1: Darmoshark M5 Pro Gaming Mouse in various colors.

Figure 2: Available color options for the M5 Pro mouse.
2. Setup Guide
2.1 Package Contents
Before you begin, ensure all items are present:
- Darmoshark M5 Pro Mouse
- USB Umbrella Cord (for wired connection and charging)
- Wireless Receiver (8KHz compatible)
- User Manual
- Spare Foot Pad
- Anti-slip Sticker
2.2 Connecting Your Mouse
The M5 Pro supports three connection modes:

Figure 3: Three-mode connection options.
- 2.4G Wireless Mode:
a. Locate the wireless receiver. It may be stored in a compartment on the underside of the mouse.
b. Plug the wireless receiver into an available USB port on your computer.
c. Switch the mode selector on the bottom of the mouse to 2.4G wireless mode.
d. The mouse should connect automatically. - Bluetooth 5.0 Mode:
a. Switch the mode selector on the bottom of the mouse to Bluetooth mode.
b. On your computer, open Bluetooth settings and search for new devices.
c. Select "Darmoshark M5 Pro" from the list of available devices to pair.
d. The mouse should connect. - Wired Mode:
a. Connect the USB umbrella cord to the front port of the mouse.
b. Plug the other end of the USB cord into an available USB port on your computer.
c. The mouse will function in wired mode and charge simultaneously.

Figure 4: The 8KHz wireless receiver for optimal performance.
3. Operating Instructions
3.1 Button Functions
The M5 Pro mouse features 8 programmable keys:
- Left Key
- Right Key
- Wheel Key (Scroll Wheel)
- DPI Adjustment Key
- Three-mode Switching Key (on the bottom)
- Forward Key (Side button)
- Back Key (Side button)
- Rate of Return Key (on the bottom)

Figure 5: M5 Pro button layout and dimensions.
3.2 DPI Adjustment
The mouse is equipped with a PAW3950 sensor offering up to 30000DPI sensitivity. Use the dedicated DPI adjustment key to cycle through preset DPI levels. The default DPI values are:
- 400 DPI (Red indicator)
- 800 DPI (Blue indicator, default)
- 1600 DPI (Green indicator)
- 3200 DPI (Purple indicator)
- 4800 DPI (Yellow indicator)

Figure 6: High-performance PAW3950 sensor details.
3.3 Polling Rate (Rate of Return)
The M5 Pro supports various polling rates for different connection modes:
- 2.4G Wireless: 125Hz, 500Hz (default), 1000Hz, 2000Hz, 4000Hz, 8000Hz. Adjust using the 'Rate of Return' key on the bottom.
- Wired Mode: 125Hz (Red light), 500Hz (Blue light, default), 1000Hz (Green light).
- Bluetooth Mode: Default 125Hz (not adjustable).
Higher polling rates provide faster response times:
- 8000Hz: 0.125ms response speed
- 4000Hz: 0.25ms response speed
- 1000Hz: 1.00ms response speed

Figure 7: Response speed comparison at different polling rates.
3.4 Software Customization
Utilize the exclusive driver software to unlock advanced features:
- Precise DPI adjustment
- Custom macro functions
- RGB lighting settings
- Button remapping

Figure 8: Example of the mouse customization software interface.
4. Maintenance
4.1 Cleaning
The M5 Pro features a fine skin-friendly coating. To maintain its appearance and feel:
- Wipe the mouse regularly with a soft, dry cloth.
- For stubborn dirt, use a slightly damp cloth with mild soap, then dry thoroughly.
- Avoid harsh chemicals or abrasive materials that could damage the coating.
4.2 PTFE Foot Pads
The mouse is equipped with PTFE foot pads for low friction and precise handling. If the glide performance degrades, you can replace them with the spare foot pads provided in the package.

Figure 9: PTFE Curling Foot Pad for smooth movement.
5. Troubleshooting
If you encounter issues with your Darmoshark M5 Pro mouse, please refer to the following common solutions:
- Mouse not responding: Ensure the mouse is charged and the correct connection mode (2.4G, Bluetooth, or Wired) is selected. For wireless modes, check that the receiver is properly plugged in or Bluetooth is paired.
- Lag or stuttering: Try a different USB port for the receiver or wired connection. Ensure there are no strong wireless interferences nearby. For 2.4G wireless, ensure the receiver is close to the mouse.
- DPI not changing: Press the DPI adjustment button firmly. If using custom software, ensure settings are applied correctly.
- Buttons not working: Check for any physical obstructions. If using custom software, ensure buttons are not remapped to inactive functions.
- Charging issues: Ensure the USB cable is securely connected to both the mouse and a power source. Try a different USB cable or port.
If problems persist, consult the official Darmoshark support resources.
6. Specifications
| Feature | Specification |
|---|---|
| Model | Darmoshark M5 Pro |
| Color Classification | White/Red/Pink |
| Working Style | Bluetooth / Wireless 2.4G / Wired |
| Number of Keys | 8 |
| Key Life | 60,000,000 times |
| Optical Resolution | 30000DPI |
| Default DPI Values | 400 (red), 800 (blue, default), 1600 (green), 3200 (purple), 4800 (yellow) |
| 2.4G Rate of Return | 125Hz, 500Hz (default), 1000Hz, 2000Hz, 4000Hz, 8000Hz |
| Wired Rate of Return | 125Hz (Red light), 500Hz (Blue light, default), 1000Hz (Green light) |
| Bluetooth Rate of Return | Default 125Hz (not adjustable) |
| Sensor | PAW3950 |
| Master Control | Nordic52840 |
| Battery | Built-in 300mAh Lithium Polymer Battery |
| Weight | 38 ± 2 grams |
| Dimensions (L x W x H) | 91.7mm x 57.4mm x 35.7mm |
| Power Type | Rechargeable |
| Hand Orientation | Both Hands |
| Interface Type | USB |
| Operation Mode | Opto-electronic |
| Certification | CE |

Figure 10: Detailed specifications of the M5 Pro mouse.

Figure 11: M5 Pro mouse dimensions.

Figure 12: Internal components of the M5 Pro mouse.

Figure 13: Battery life estimates for the M5 Pro mouse.
7. User Tips
- Optimize Polling Rate: For competitive gaming, utilize the 2.4G wireless mode with an 8000Hz polling rate for the lowest latency. For general use or to conserve battery, a lower polling rate like 1000Hz or 500Hz is sufficient.
- Customization: Download the official driver software to personalize your mouse settings, including DPI stages, button assignments, and RGB lighting effects, to match your preferences and gaming style.
- Battery Management: The mouse has a built-in 300mAh battery. For extended gaming sessions, consider using wired mode to ensure continuous power and charging.
- Ergonomics: The M5 Pro is designed for finger-grip players. Experiment with your grip to find the most comfortable and responsive control for your hand.
8. Warranty and Support
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 any warranty claims.