1. Product Overview
Thank you for choosing the FREEWOLF A3 Wireless Silent Mouse. This manual provides detailed instructions for setup, operation, and maintenance to ensure you get the best experience from your new device.

Figure 1: FREEWOLF A3 Wireless Silent Mouse highlighting 2-Mode, 3212 chip, Type-C Charge, Silent design, ABS skin, and 72g lightweight.
Package Contents:
- FREEWOLF A3 Wireless Silent Mouse x 1
- Charging Cable x 1
- User Manual x 1
2. Setup and Connection
2.1 Hardware Connection (2.4G Wireless Mode)
- Locate the USB receiver stored in the mouse's bottom compartment.
- Plug the USB receiver into an available USB 1.1 or higher port on your computer.
- The computer will automatically detect and install the necessary drivers. A prompt may appear on the bottom right corner of your screen.
- Switch the power toggle on the bottom of the mouse to the "2.4G" position.
- The mouse is now ready for use in 2.4G wireless mode.

Figure 2: Mouse bottom with power toggle, Bluetooth pairing key, and receiver storage bin.
2.2 Bluetooth Connection (Dual Mode)
The mouse supports two Bluetooth channels (BT1 and BT2) for connecting to multiple devices.
- Switch the power toggle on the bottom of the mouse to the "Bluetooth" position. The mode/pairing light will illuminate (green for BT1, blue for BT2).
- Select Bluetooth Channel: Short press the Bluetooth pairing key (labeled "9" in the diagram, located near the power toggle) to cycle between BT1 and BT2.
- If BT1 is selected, the indicator light will flash green.
- If BT2 is selected, the indicator light will flash blue.
- Initiate Pairing: Long press the Bluetooth pairing key for approximately 3 seconds. The selected channel's indicator light will flash rapidly (green for BT1, blue for BT2), indicating it's in pairing mode.
- Connect on Your Device:
- On your mobile phone, tablet, or computer, open Bluetooth settings and search for new devices.
- For BT1, select "A3-mouse1" from the list of available devices.
- For BT2, select "A3-mouse2" from the list of available devices.
- Once connected, the indicator light will remain solid for about 1 second and then turn off. The mouse is now paired and ready for use.

Figure 3: Visual representation of the dual mode connection, including 2.4G and Bluetooth pairing.
3. Operating Instructions
3.1 Key Functions

Figure 4: Key function diagram of the FREEWOLF A3 mouse.
| Key/Feature | Description |
|---|---|
| Left Click | Standard selection/action. Features silent click technology. |
| Right Click | Context menu/secondary action. Features silent click technology. |
| Middle Click (Scroll Wheel) | Scrolls pages up/down, can be pressed for middle-click actions. |
| Forward Key | Navigates forward in web browsers or file explorers. |
| Backspace Key | Navigates backward in web browsers or file explorers. |
| DPI Adjustment Key | Cycles through 5 DPI settings (1200-1600-2000-2400-4000). |
| Type-C Interface | For charging the mouse. |
| Mode/Pairing Light | Indicates connection status, battery status, and DPI level. |
| Power Toggle | Switches between 2.4G wireless, OFF, and Bluetooth modes. |
3.2 DPI Adjustment
The mouse features 5 adjustable DPI levels: 1200, 1600, 2000, 2400, and 4000 DPI. Press the DPI adjustment key (located behind the scroll wheel) to cycle through these settings. The blue indicator light will flash 1 to 5 times to indicate the current DPI level (1 flash for 1200 DPI, 5 flashes for 4000 DPI).

Figure 5: DPI adjustment key and auxiliary function keys.
3.3 Silent Click Feature
The FREEWOLF A3 mouse is designed with silent click technology for both left and right buttons, as well as the rubber scroll wheel. This significantly reduces clicking noise, providing a quiet working or gaming environment without distractions.

Figure 6: Silent click feature for reduced noise.
3.4 Sleep Mode
- Shallow Sleep: If the mouse is inactive for 2 minutes, it will enter shallow sleep mode. To wake it up, simply move the mouse.
- Deep Sleep: If the mouse is inactive for 10 minutes, it will enter deep sleep mode. To wake it up, press any button on the mouse.
4. Charging and Battery
The FREEWOLF A3 mouse is equipped with a built-in 400mAh polymer rechargeable battery and a Type-C charging port for convenient and fast charging.
4.1 Charging Instructions
- Connect the provided Type-C charging cable to the mouse's charging port.
- Connect the other end of the cable to a USB power source (e.g., computer USB port, USB wall adapter).
- During charging, the indicator light will show a "breathing" green light.
- Once fully charged, the indicator light will turn solid green.

Figure 7: Type-C charging port for quick and efficient charging.
4.2 Low Battery Indication
When the mouse battery is low, the indicator light will flash red to alert you to recharge the device.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the mouse. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid using harsh chemicals or abrasive materials.
- Storage: When not in use for extended periods, store the mouse in a cool, dry place. If using 2.4G wireless mode, you can store the USB receiver in its dedicated compartment on the mouse's bottom to prevent loss.
- Battery Care: To prolong battery life, avoid fully discharging the mouse frequently. Charge it when the low battery indicator appears.
- Avoid Extreme Conditions: Do not expose the mouse to extreme temperatures, direct sunlight, or excessive moisture.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mouse not responding (2.4G) |
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| Mouse not responding (Bluetooth) |
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| Indicator light flashing red | Low battery. | Charge the mouse using the Type-C cable. |
| Mouse movement is erratic or slow |
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7. Specifications

Figure 8: Detailed product parameters and dimensions.
| Feature | Detail |
|---|---|
| Product Model | A3 |
| Interface Type | USB-Type-C |
| Connection Method | 2.4G Wireless, Bluetooth (BT4.0/BT5.0) |
| Optical Sensor | Original Phase 3212 |
| Transmission Frequency | 2402MHz – 2480MHz |
| Report Rate (Hz) | Bluetooth: 115Hz, 2.4G: 125Hz |
| Frame Rate (IPS) | 30IPS |
| Max Acceleration (G) | 10G |
| Refresh Rate (FPS) | 4000FPS |
| DPI Settings | 1200-1600-2000-2400-4000 (5 levels) |
| Battery Capacity | 400mAh Polymer Battery |
| Charging Current | 280mA |
| Charging Voltage | 5V |
| Product Weight | Approx. 72g |
| Product Dimensions (L*W*H) | 114mm * 66mm * 43mm |
| Supported OS | Windows XP/7/8/10/11, macOS, etc. |
| Material | ABS Skin (Frosted, non-fade) |
8. User Tips
- Optimize DPI: Experiment with the 5 DPI settings to find the ideal sensitivity for different tasks. Lower DPI (e.g., 1200-1600) is often preferred for precision work like graphic design, while higher DPI (e.g., 2400-4000) is great for fast-paced gaming or navigating large screens.
- Leverage Dual Mode: Utilize the dual-mode connectivity to seamlessly switch between devices. For example, use 2.4G wireless for your desktop and Bluetooth for your laptop or tablet, switching with a short press of the Bluetooth pairing key.
- Ergonomic Comfort: Take advantage of the ergonomic design by ensuring your hand rests naturally on the mouse, utilizing the palm, thumb, index, middle, and ring/tail finger supports for reduced fatigue during long sessions.
9. Warranty and Support
For any technical assistance, warranty claims, or further inquiries, please contact the seller or refer to the official product support channels. A detailed user manual in PDF format is also available for download: User Manual (PDF).