1. Introduction
Thank you for choosing the Attack Shark X8 PRO 8K Gaming Mouse. This high-performance wireless mouse is designed for competitive gaming and demanding tasks, featuring advanced sensor technology, multiple connectivity options, and a lightweight ergonomic design. This manual will guide you through the setup, operation, and maintenance of your new mouse.

Figure 1: Attack Shark X8 PRO 8K Gaming Mouse (Black)
2. Package Contents
- Attack Shark X8 PRO Gaming Mouse
- 2.4G Wireless Receiver (8KHz compatible)
- USB Type-C Charging/Data Cable
- User Manual
- Anti-slip Stickers
3. Key Functions and Layout
Familiarize yourself with the buttons and ports on your X8 PRO mouse:

Figure 2: X8 PRO Mouse Button Layout and Dimensions
- 1. Left Key (Left Click)
- 2. Right Key (Right Click)
- 3. Center Key (Scroll Wheel / Middle Click)
- 4. Type-C Port (Charging & Wired Connection)
- 5. DPI Switch Button
- 6. Front Side Key (Forward)
- 7. Back Side Key (Backward)
- 8. Power/Mode Switch (Bottom of mouse: OFF / 2.4G / BT)
- 9. Smooth Foot Mat (PTFE)
- 10. 2.4G Wireless Receiver Storage Slot (Bottom of mouse)
4. Setup and Connection
The X8 PRO mouse supports three connection modes: Wired, 2.4G Wireless, and Bluetooth.
4.1. Wired Mode Connection
- Connect the USB Type-C end of the provided cable to the mouse's Type-C port.
- Connect the USB-A end of the cable to an available USB port on your computer.
- The mouse will automatically switch to wired mode and be ready for use.
4.2. 2.4G Wireless Mode Connection
- Locate the 2.4G wireless receiver from the storage slot at the bottom of the mouse.
- Plug the 2.4G receiver into an available USB port on your computer.
- Slide the power/mode switch at the bottom of the mouse to the "2.4G" position.
- The computer will automatically install the necessary drivers. Once installation is complete, the mouse is ready for use.
- Pairing (if connection is lost):
- Ensure the mouse is in 2.4G mode.
- Press and hold the Left Key, Center Key (scroll wheel), and Right Key simultaneously for 3 seconds. The indicator light will flash rapidly, indicating pairing mode.
- The mouse will automatically pair with the receiver. Once paired, the indicator light will stop flashing and remain solid.
4.3. Bluetooth Mode Connection
- Slide the power/mode switch at the bottom of the mouse to the "BT" (Bluetooth) position. The indicator light will flash slowly, indicating it's ready for pairing.
- On your computer or device, open Bluetooth settings and search for new devices.
- Select "Attack Shark X8 PRO" from the list of available devices to connect.
- Once connected, the indicator light on the mouse will stop flashing and remain solid.
- Pairing (if connection is lost):
- Ensure the mouse is in BT mode.
- Press and hold the Left Key, Center Key (scroll wheel), and Right Key simultaneously for 3 seconds. The indicator light will flash rapidly, indicating pairing mode.
- Reconnect from your device's Bluetooth settings.

Figure 3: Tri-Mode Connectivity (Wired, 2.4G, Bluetooth)
5. Operating Instructions
5.1. DPI Adjustment
Press the DPI switch button (located behind the scroll wheel) to cycle through different DPI settings. The mouse supports a wide range from 50 to 40000 DPI, allowing you to find the perfect sensitivity for your needs.
5.2. Polling Rate Adjustment
The X8 PRO supports up to 8KHz (8000Hz) polling rate in wireless mode, providing ultra-low latency and smooth cursor movement. The default polling rate in wireless mode is 1KHz, which can be adjusted to 1K/4K/8K via the dedicated driver software.

Figure 4: Polling Rate Comparison (1KHz, 4KHz, 8KHz)
5.3. Web Cloud Driver Software
The X8 PRO features an innovative web-based cloud driver, eliminating the need to download and install software. You can access the driver through your web browser to customize various settings:
- Adjust DPI levels and steps.
- Change polling rate (125Hz, 250Hz, 500Hz, 1000Hz, 2000Hz, 4000Hz, 8000Hz).
- Customize key assignments and create macros.
- Configure competitive modes and other advanced features.
Access the web driver at: https://www.attackshark.cn/system.aspx?ClassID=18

Figure 5: Web Cloud Driver Interface for Customization
5.4. Sleep Mode and Wake-up
- Shallow Sleep: The mouse will enter shallow sleep mode after a period of inactivity (typically a few minutes). Move the mouse or press any button to wake it up.
- Deep Sleep: The mouse will enter deep sleep mode after extended inactivity (e.g., 10 minutes). Move the mouse or press any button to wake it up.
6. Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the surface of the mouse. For stubborn dirt, slightly dampen the cloth with water or a mild electronics cleaner. Do not use harsh chemicals or abrasive materials.
- Storage: Store the mouse in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Liquids: Do not expose the mouse to liquids. If liquid spills on the mouse, immediately disconnect it and allow it to dry completely before use.
- Disassembly: Do not attempt to disassemble or modify the mouse, as this will void the warranty and may cause damage.
- Charging: Use only the provided USB Type-C cable or a certified equivalent for charging.
7. Troubleshooting
- Mouse not responding:
- Check battery level. Charge the mouse if the battery is low.
- Ensure the power/mode switch is in the correct position (2.4G, BT, or OFF for wired).
- For 2.4G, ensure the receiver is securely plugged into a USB port. Try a different USB port.
- For Bluetooth, ensure Bluetooth is enabled on your device and the mouse is paired. Try re-pairing.
- Try connecting the mouse in wired mode to see if it functions.
- Cursor movement is erratic or laggy:
- Clean the mouse sensor with a soft cloth.
- Ensure you are using the mouse on a suitable surface (mouse pad recommended).
- Reduce wireless interference by moving other wireless devices away from the receiver.
- Lower the polling rate in the driver software if your system struggles with 8KHz.
- Mouse not charging:
- Ensure the USB Type-C cable is properly connected to both the mouse and a power source.
- Try a different USB port or charging adapter.
- Check the charging indicator light for status.
- 8KHz polling rate not stable:
- Ensure your computer meets the recommended specifications for 8KHz operation (see User Tips section).
- Update your computer's USB drivers.
- Try connecting the receiver to a different USB port, preferably a USB 3.0 or higher port.
8. User Tips
- Optimal 8KHz Experience: To fully utilize the 8KHz polling rate, ensure your computer meets the following recommended configuration:
- CPU: Intel Core i7 9700K or above, AMD Ryzen 7 3700X or above
- Monitor: Refresh rate above 240Hz
- Display Card: NVIDIA GTX 1080, AMD RX 5700 or more
- RAM: 16GB or more
- Customization: Take advantage of the web cloud driver to fine-tune DPI, polling rate, and macros to match your specific gaming style and workflow.
- Coating Care: The Nano Ice-Sensitive Coating is designed to resist sweat. Keep it clean for optimal feel and performance.
- Battery Life: For extended battery life, consider using a lower polling rate (e.g., 1KHz) when not engaged in competitive gaming.

Figure 6: Recommended PC Configuration for 8KHz Polling Rate
9. Specifications

Figure 7: Attack Shark X8 PRO Detailed Specifications
| Feature | Detail |
|---|---|
| Model | X8 PRO |
| Connection | Wired (USB Type-C), 2.4G Wireless, Bluetooth |
| Size | 125.5mm x 63mm x 40mm |
| DPI | 50 - 40000dpi (PAW3395PRO, overclockable) |
| Weight | 55 ± 3g |
| Polling Rate | Wired: 1KHz, Wireless: 1KHz/4KHz/8KHz (adjustable) |
| Image Sensor | PAW3395PRO |
| Switch | Omron 100 Million Click Switches |
| Charging Interface | USB Type-C |
| Acceleration | 60G |
| Movement Speed | 700 IPS |
| Battery Capacity | 500mAh Li-Polymer |
| Main Control Unit | Broadcom BK52820 MCU |
| Coating | Nano Ice-Sensitive Coating |
| LOD Height | 1.0mm / 2.0mm |
| Color Options | Black, White, Berry Red |
10. Warranty and Support
Attack Shark products come with a standard manufacturer's warranty. For specific warranty terms, duration, and support inquiries, please refer to the warranty card included with your product or visit the official Attack Shark website. If you encounter any issues not covered in this manual, please contact the seller or Attack Shark customer support for assistance.
Official Website: www.attackshark.cn
A detailed user manual in PDF format is also available for download from the official website.
11. Safety Precautions
- Do not expose the mouse to high temperatures, direct sunlight, or humid environments.
- Avoid dropping, hitting, or subjecting the mouse to strong impacts.
- Do not attempt to disassemble, repair, or modify the mouse.
- Keep the mouse away from water and other liquids.
- Do not use non-standard charging adapters.
- Dispose of the product and its battery according to local regulations.