1. Introduction
The VALKYRIE VK M2 is a high-performance wireless gaming mouse designed for e-sports and FPS gaming. Featuring a lightweight design (approximately 59g), RGB lighting, and tri-mode connectivity, it offers a versatile and responsive gaming experience. This manual provides detailed instructions for setting up, operating, and maintaining your VK M2 gaming mouse.

2. Setup Guide
2.1 Package Contents
Before you begin, please ensure all items are present in the package:
- VALKYRIE VK M2 Gaming Mouse
- 2.4G Wireless Receiver (NANO receiver or 8K wireless charging base receiver)
- USB-C Cable
- Wireless Charging Base (for models with this feature)
- Anti-slip Stickers
2.2 Connecting Your Mouse
The VK M2 mouse supports three connection modes: 2.4G Wireless, Bluetooth, and Wired.

2.2.1 2.4G Wireless Connection
- Insert the 2.4G wireless receiver into an available USB port on your computer.
- Turn on the mouse. The mouse should automatically connect to the receiver.
2.2.2 Bluetooth Connection
- Turn on the mouse and switch to Bluetooth mode (refer to the mouse's bottom switch if available).
- On your computer, go to Bluetooth settings and search for new devices.
- Select 'VALKYRIE VK M2' from the list of available devices to pair.
2.2.3 Wired Connection
- Connect the provided USB-C cable to the mouse and the other end to a USB port on your computer.
- The mouse will function as a wired mouse and will also charge simultaneously.
2.3 Charging the Mouse
The VK M2 mouse can be charged via the USB-C cable or a wireless charging base (if included with your model).

- USB-C Charging: Connect the USB-C cable to the mouse and a power source.
- Wireless Charging Base: Place the mouse onto the wireless charging base. Ensure the base is connected to a power source. The mouse features a magnetic charging receiver for convenience.
3. Operating Instructions
3.1 Buttons and Functions
The VK M2 mouse features 5 programmable buttons. Their functions can be customized using the official driver software.
3.2 DPI and Polling Rate Adjustment
The mouse supports a high DPI of up to 42000 and a polling rate of up to 8KHz (8000Hz). These settings can be adjusted via the mouse's dedicated buttons or the driver software.


3.3 RGB Lighting Control
The mouse features an RGB button to switch between preset light effects. Further customization may be available through the driver software.
3.4 Driver Software
For advanced customization of buttons, DPI, polling rate, and RGB lighting, please download the official driver software from: www.valkyrie.com.cn
4. Maintenance
4.1 Cleaning
To maintain optimal performance and appearance, regularly clean your mouse with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
4.2 Anti-slip Stickers
The mouse comes with PU material 3D anti-skid sweat pattern stickers. These use 3M removable glue technology, ensuring long-term use without leaving residual glue upon removal.

5. Troubleshooting
5.1 High Polling Rate Performance Issues

When using the mouse at 8000Hz or 4000Hz return rates, it will consume more computer CPU resources. It is recommended to use an Intel Core i79700K or above, or an AMD Rex 73700X or above processor.
Unstable CPU frequency can directly affect mouse performance ('Catton'). Please ensure your computer's power settings are optimized for performance. Additionally, the refresh rate of your display has a direct impact on the experience; a higher refresh rate generally provides a better effect.
If you experience 'Catton' or other performance issues, please lower the return rate to 2000Hz or 1000Hz.
5.2 Connectivity Issues
- Wireless Disconnection: Ensure the receiver is securely plugged in and the mouse is within range. Check battery level.
- Bluetooth Pairing Failure: Make sure the mouse is in Bluetooth pairing mode and no other devices are interfering. Try re-pairing.
- Wired Connection Not Detected: Try a different USB port or cable. Ensure the cable is fully inserted.
6. Specifications

| Feature | Specification |
|---|---|
| Brand Name | VALKYRIE / TOYOLEE |
| Model | M2 (M2 PRO, M2 Merlin, M2 Loki, M2 Mist, M2 Black, M2 White) |
| Dimensions | 118.5mm * 66.5mm * 42.5mm |
| Weight | Approximately 59g |
| Sensor | PAW3950 VK AMG (PRO models), PAW3395 (Standard models) |
| Master Control Chip | Tailing Micro XC-6827 / Original phase PAR2862 |
| Polling Rate | Wired 1000Hz, Wireless 8000Hz (PRO models); Wired 1000Hz, Wireless 8000Hz (Standard models) |
| Encoder | Toyoshi Witch / TTC Gold Wheel |
| Receiver | NANO receiver, 8K wireless charging base, 8K LCD wireless charging base |
| Connection Mode | Wired, 2.4G Wireless, Bluetooth (BT5.3) |
| Battery Capacity | 400mAh |
| Foot Stickers | Teflon |
| Microswitch | Hua Nuo Green White Radiant Dot Slight |
| Number of Buttons | 5 |
| Wireless Distance | 8m |
| Compatible Systems | Windows |
| Applicable Equipment | Laptop, Tablet PC, PC |
| Lighting Effect | RGB |
| Ergonomics Support | Yes (Right Hand Engineering Design) |
| Driver Software Support | Yes |
7. Warranty and Support
7.1 Returns Policy
You may return or replace item(s) within 30 days from the date of receipt, provided the item(s) is (are) unused, undamaged, and in original packaging.
7.2 Delivery Guarantee
The product is covered by a fast delivery guarantee, which includes:
- A $1.00 coupon code if delivery is delayed.
- Refund if the package is lost.
- Refund if items are damaged.
- Refund if no delivery within 30 days.
7.3 Security & Privacy
Your personal details are protected and kept safe and secure. We do not share your personal details with any third parties without your consent.
7.4 Technical Support
For technical assistance or driver downloads, please visit the official VALKYRIE website: www.valkyrie.com.cn
8. User Tips
- Optimize for High Polling Rates: If you plan to use the mouse at 4000Hz or 8000Hz polling rates, ensure your computer's CPU meets the recommended specifications (Intel Core i79700K or above, AMD Rex 73700X or above) for the best performance.
- Adjust Polling Rate for Stability: If you experience any stuttering or 'Catton' effect, especially on systems with lower specifications, try reducing the polling rate to 2000Hz or 1000Hz for a smoother experience.
- Leverage Lightweight Design: The 59g lightweight design is ideal for fast-paced FPS games, allowing for quick and precise movements.





