1. Product Overview
The Lenovo Yoga Bluetooth Silent Mouse is designed for comfort and efficiency, featuring quiet clicks, adjustable DPI, and multi-device connectivity. Its ergonomic design and long battery life make it suitable for extended use across various operating systems.

Figure 1: Top view of the Lenovo Yoga Bluetooth Silent Mouse.
Package Contents:
- Lenovo Yoga Bluetooth Silent Mouse
- 1 x AA Battery (pre-installed or included)
- Quick Start Guide (this manual)
2. Setup
2.1. Battery Installation
The mouse operates on one AA battery. To install or replace the battery:
- Locate the battery compartment cover on the underside of the mouse.
- Gently slide or lift the cover to open the compartment.
- Insert one AA battery, ensuring the polarity (+/-) matches the indicators inside the compartment.
- Replace the battery compartment cover until it clicks securely into place.

Figure 2: Underside of the mouse with battery compartment and power switch.
2.2. Powering On/Off
To power on the mouse, slide the power switch located on the underside of the mouse to the 'ON' position. To power off, slide the switch to the 'OFF' position.
2.3. Bluetooth Pairing
The Lenovo Yoga Bluetooth Silent Mouse supports Bluetooth 5.3 and can pair with up to three devices simultaneously. Follow these steps to pair your mouse:
- Ensure the mouse is powered on.
- On the underside of the mouse, press the Bluetooth pairing button. The indicator light will begin to blink, signifying it is in pairing mode.
- On your computer or device (Windows, macOS, PC), navigate to the Bluetooth settings.
- Select 'Add a device' or 'Pair new device'.
- Choose 'Lenovo Yoga Mouse' from the list of available devices.
- Follow any on-screen prompts to complete the pairing process.
- For Yoga PCs, the mouse supports 'tap-to-pair' for swift connection.

Figure 3: Multi-device pairing feature of the mouse.
3. Operating Instructions
3.1. DPI Adjustment
The mouse features 3-level DPI adjustment, allowing you to switch between cursor speeds for different tasks. The DPI can range from 400 to 4000. Use the dedicated DPI button on the top of the mouse to cycle through the available settings.

Figure 4: DPI adjustment feature for precise control.
3.2. Multi-Device Switching
To switch between paired devices, press the Bluetooth pairing button on the underside of the mouse. Each press will cycle through the connected devices (1, 2, 3), indicated by the corresponding LED light.
3.3. Programmable Buttons
The mouse includes programmable buttons for enhanced productivity. Refer to your device's operating system settings or Lenovo's official software (if available) to customize these buttons according to your preferences.
3.4. Silent Click Feature
Enjoy a quiet working environment with the mouse's silent click design, minimizing distractions for you and those around you.
4. Maintenance
4.1. Cleaning
To maintain optimal performance and appearance, regularly clean your mouse:
- Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution.
- Avoid using harsh chemicals, abrasive cleaners, or solvents.
- Ensure no liquid enters the mouse's openings.
4.2. Battery Life and Replacement
The mouse is designed for an average battery life of up to 36 months with a single AA battery. When the battery is low, the indicator light on the mouse may signal a low power state. Replace the battery as described in Section 2.1.
5. Troubleshooting
If you encounter issues with your Lenovo Yoga Bluetooth Silent Mouse, try the following solutions:
| Problem | Possible Solution |
|---|---|
| Mouse does not power on | Check if the battery is correctly installed and has sufficient charge. Ensure the power switch is in the 'ON' position. |
| Mouse does not pair via Bluetooth | Ensure the mouse is in pairing mode (blinking indicator light). Check your device's Bluetooth settings and ensure Bluetooth is enabled. Try restarting both the mouse and your device. |
| Cursor movement is erratic or unresponsive | Clean the optical sensor on the underside of the mouse. Ensure you are using the mouse on a suitable surface. Adjust the DPI setting. |
| Connection drops frequently | Ensure the mouse is within the effective range of your Bluetooth device. Minimize interference from other wireless devices. |
6. Specifications
| Feature | Detail |
|---|---|
| Brand | Lenovo |
| Model Number | GY51S61926 |
| Connectivity Technology | Bluetooth 5.3 |
| Movement Detection Technology | Optical |
| DPI Adjustment | 3-level, 400-4000 DPI |
| Multi-Device Pairing | Up to 3 devices |
| Battery Type | 1 x AA Battery (included) |
| Average Battery Life | Up to 36 months |
| Operating System Compatibility | Windows, macOS |
| Item Weight | 3.1 ounces |
| Product Dimensions (LxWxH) | 4.63 x 2.5 x 0.1 inches |
| Color | Seashell |
7. Warranty and Support
7.1. Warranty Information
For detailed warranty information, please refer to the warranty card included with your product packaging or visit the official Lenovo support website. Warranty terms and conditions may vary by region.
7.2. Customer Support
If you require further assistance or have questions not covered in this manual, please contact Lenovo Customer Support:
- Online Support: Visit the Lenovo Store on Amazon or the official Lenovo website.
- Technical Assistance: Consult the support section of the Lenovo website for FAQs, drivers, and software updates.





