Introduction
The Xiaomi Wireless Mouse 3 is a versatile and portable mouse designed for efficient and quiet operation. Featuring dual-mode connectivity (2.4GHz wireless and Bluetooth), a high-precision 1200DPI sensor, and a comfortable ergonomic design, it is suitable for various computing environments. This manual provides detailed instructions for setting up, operating, and maintaining your Xiaomi Wireless Mouse 3.
The Xiaomi Wireless Mouse 3 is available in multiple stylish colors.
1. Setup
1.1 Unpacking
Carefully unpack the contents of the box. The standard package includes:
- Mouse x1
- 2.4GHz receiver x1 (stored in the battery compartment)
- Manual x1
- No. 5 AA battery x1 (built into the battery compartment)
Contents of the Xiaomi Wireless Mouse 3 package.
1.2 Battery Installation
The mouse comes with one No. 5 (AA) battery pre-installed. To access or replace the battery:
- Locate the battery compartment cover on the bottom of the mouse.
- Slide the cover open.
- Insert or replace the AA battery, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
The 2.4GHz USB receiver is conveniently stored inside the battery compartment for portable storage and to prevent loss.
The 2.4GHz receiver is stored within the battery compartment.
1.3 Connection Modes
The Xiaomi Wireless Mouse 3 supports dual-mode connection: 2.4GHz wireless and Bluetooth. It can pair with up to three devices (one via 2.4GHz and two via Bluetooth).
Bottom of the mouse with power switch and connection mode button.
2.4GHz Wireless Connection:
- Remove the 2.4GHz USB receiver from the battery compartment.
- Plug the receiver into an available USB port on your computer.
- Turn on the mouse using the ON/OFF switch on the bottom.
- Press the connection mode button on the bottom of the mouse until the indicator light for the 2.4GHz mode (usually labeled with a computer icon) is active. The mouse should automatically connect.
Bluetooth Connection:
The mouse has two Bluetooth channels (BT1 and BT2).
- Turn on the mouse using the ON/OFF switch on the bottom.
- Press the connection mode button on the bottom of the mouse to select either BT1 or BT2. The corresponding indicator light will blink.
- On your computer or device, open Bluetooth settings and search for new devices.
- Select "Xiaomi Mouse 3" from the list of available devices to pair.
- Once paired, the indicator light will become solid.
1.4 System Requirements
The Xiaomi Wireless Mouse 3 is compatible with:
- Windows 10 and later
- macOS 10.13 and later
2. Operating the Mouse
2.1 Basic Functions
- Left Click: Primary action, selection.
- Right Click: Context menu, secondary action.
- Scroll Wheel: Scroll up/down, middle click.
The mouse features TTC light tone micro-motion main buttons, providing a quiet click experience suitable for public areas without disturbing others.
The light tone buttons ensure quiet operation.
2.2 Side Keys
The mouse is equipped with two shortcut function side keys (thumb double-side keys) that typically correspond to forward and backward functions, enhancing operational efficiency in web browsers and file explorers.
Side keys for quick navigation.
2.3 Switching Between Devices
To switch between connected devices (2.4GHz, BT1, BT2), simply press the connection mode button on the bottom of the mouse. The corresponding indicator light will show which mode is active.
3. Maintenance
3.1 Cleaning
To maintain optimal performance and hygiene:
- Wipe the mouse surface with a soft, dry cloth.
- For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution.
- Avoid using harsh chemicals or abrasive materials that could damage the mouse's finish.
3.2 Battery Replacement
When the mouse's performance degrades or it stops responding, it's likely time to replace the AA battery. Follow the steps in Section 1.2 to replace the battery.
3.3 Storage
When not in use, especially during travel, you can store the 2.4GHz USB receiver inside the mouse's battery compartment to prevent loss.
4. Troubleshooting
4.1 Connection Issues
- Mouse not responding: Ensure the mouse is turned ON. Check the battery level and replace if necessary. Verify the correct connection mode (2.4GHz or Bluetooth) is selected on the mouse and your device.
- 2.4GHz connection issues: Ensure the USB receiver is securely plugged into your computer. Try a different USB port.
- Bluetooth connection issues: Ensure Bluetooth is enabled on your device. Try unpairing and re-pairing the mouse in your device's Bluetooth settings. If the Bluetooth connection is unstable, it may be due to environmental interference; consider switching to 2.4GHz mode for a more stable connection.
4.2 Tracking Issues
- Erratic or no cursor movement: Ensure the optical sensor on the bottom of the mouse is clean and free from obstructions. Use the mouse on a suitable surface; highly reflective or transparent surfaces may affect tracking.
- The mouse is equipped with a 1200DPI high-precision sensor for smooth and stable tracking.
The mouse features a 1200DPI high precision sensor.
5. Specifications
| Feature | Specification |
|---|---|
| Product Model | XMWXSB03YM |
| Brand Name | XIAOMI |
| Type | Bluetooth Wireless |
| Connection Method | 2.4GHz wireless connection, Bluetooth wireless connection |
| DPI | 1200 |
| Number of Buttons | 4 |
| Number of Rollers | 1 pcs |
| Hand Orientation | Right |
| Power Type | Battery (1x AA) |
| Battery Included | No (for safety shipping, battery is removed from package, but included in product description) |
| Interface Type | USB (for 2.4GHz receiver) |
| Product Material | Plastic, metal, etc. |
| Product Size | 119 x 64 x 41mm |
| Net Weight | About 57g (without battery) |
| Operating Temperature | 0°C~40°C |
| Support System | Windows 10 and later, macOS 10.13 and later |
| Implementation Standards | GB 4943.1-2022, GB/T 26245-2010 |
Detailed specifications of the Xiaomi Wireless Mouse 3.
6. Warranty and Support
The Xiaomi Wireless Mouse 3 comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included in the original packaging or contact Xiaomi customer support.
For technical assistance or further inquiries, please visit the official Xiaomi support website or contact their customer service.
7. User Tips
- Battery Type: The mouse uses a standard AA battery and is not rechargeable. Ensure you have spare AA batteries on hand for uninterrupted use.
- Ergonomic Grip: The mouse features an ergonomic curved surface designed for a comfortable grip, enhancing palm support and overall user experience.
- Teflon Foot Pads: The mouse is equipped with Teflon foot pads for smooth sliding and durable wear resistance.
The ergonomic design provides a comfortable grip.
Teflon foot pads ensure smooth movement.





