1. Product Overview
The YANFU M191-Pro is an advanced wireless mouse designed for enhanced productivity, featuring AI voice typing, translation, and dual-mode connectivity. It comes in two versions: Audio Version and AI Version, both sharing the same sleek appearance but offering different sets of intelligent functions.
2. Safety Information
- Do not drop or subject the device to heavy pressure.
- Avoid exposing the mouse to liquids or high-temperature environments.
- Keep out of reach of children.
3. Package Contents
Upon unboxing, please inspect the package for completeness. The standard package includes:
- YANFU M191-Pro Wireless AI Voice Mouse
- USB Receiver (for 2.4Ghz Wireless connection)
- Type-C Charging Cable
- User Manual (this document)
4. Setup and Connectivity
4.1. Charging the Mouse
The M191-Pro features a built-in 500mAh lithium battery and uses a Type-C charging method. Connect the provided Type-C cable to the mouse and a power source to charge. The real-time power display on the mouse will indicate the charging status and battery level.
4.2. Connecting the Mouse
The M191-Pro supports three-mode wireless connectivity: 2.4Ghz Wireless, Bluetooth 1 (BT1), and Bluetooth 2 (BT2).
2.4Ghz Wireless Connection:
- Insert the USB receiver into an available USB port on your computer.
- Turn on the mouse. The mouse should automatically connect.
Bluetooth Connection (BT1/BT2):
- Turn on the mouse and switch to the desired Bluetooth mode (BT1 or BT2).
- On your computer or device, go to Bluetooth settings and search for new devices.
- Select "M191-Pro" from the list of available devices to pair.
The mouse is compatible with Windows (7/8/10/11) and Apple systems (macOS 10.15 and above).
5. Operating Instructions
5.1. Button Explanation
- AI Button: One-click access to the AI interface and use AI functions.
- Scroll Wheel: Standard scrolling. Long press for 10 seconds to automatically jump to the download interface (for software/drivers).
- Voice Button: Activates voice input and other voice-related functions.
- Battery Level Display: Shows remaining battery power.
5.2. Audio Version Functions
The Audio Version of the M191-Pro mouse offers the following features:
- Voice Input: Supports both long voice and short voice modes for dictation.
- Voice Translation: Translate spoken words or phrases.
- Voice Search: Initiate searches using voice commands.
- Voice Control: Control certain computer functions with voice.
- Screenshot Recognition: Capture screenshots and recognize text within them.
- Screenshot Translation: Translate text directly from captured screenshots.
- 4-Key Customization: Program four keys for functions such as forward, backward, copy, paste, return to desktop, enter to send, fixed scheme, window switching, delete, and CPI switching.
5.3. AI Version Functions
In addition to the Audio Version features, the AI Version can incorporate advanced AI functions. Note: Configuration is required to enable these features.
- AI Assistant: General AI-powered assistance.
- AI PPT: Generate PowerPoint presentations using AI.
- AI Drawing: Create drawings or images with AI assistance.
- AI Writing: Generate text and content using AI.
- AI Mind Map: Create mind maps with AI.
- AI Table: Generate tables and data structures.
- AI Image Analysis: Analyze images for content and context.
- Reading Comprehension: AI-powered text understanding.
- Document Conversion: Convert documents between formats.
- Remove Background: AI-powered image background removal.
- Weekly Report Assistant: Aid in generating weekly reports.
- Speech Writing Assistant: Help in drafting speeches.
- Long Text Translation: Translate extended passages of text.
- Code Magician: AI assistance for coding tasks.
6. Maintenance and Care
- Keep the surface clean and free from dust and debris. Gently wipe with a soft, dry cloth.
- Avoid scratches by handling the mouse carefully and storing it in a safe place.
- Store and display the mouse in a dry location, away from extreme temperatures.
7. Troubleshooting
If you encounter any issues with your YANFU M191-Pro mouse, please consider the following:
- Connectivity Issues: Ensure the mouse is charged and within range of your device. Re-pair Bluetooth connections or re-insert the 2.4Ghz USB receiver.
- Unresponsive Buttons/Scroll Wheel: Check for any physical obstructions. Ensure the mouse software (if applicable for AI features) is correctly installed and updated.
- AI Feature Malfunction: Verify that the necessary software/drivers for AI functions are installed and configured correctly. Refer to the official product page or support for specific AI software setup.
- Battery Life: If battery life is shorter than expected, ensure the mouse is fully charged using the provided Type-C cable.
8. Specifications
| Feature | Detail |
|---|---|
| Model | M191 |
| Brand Name | YANFU |
| Type | 2.4Ghz Wireless, Bluetooth (Dual-Mode) |
| Power Source | Rechargeable (500mAh Lithium Battery) |
| Battery Included | Yes |
| AI Large Model | Yes (DeepSeek) |
| Package | Yes |
| Dimensions (L x W x H) | 30 cm x 17 cm x 6 cm |
| Weight | 0.4 kg |
| Origin | Mainland China |
9. User Tips
- For optimal performance of AI features, ensure your device has a stable internet connection.
- Regularly check for software updates for the mouse to access new features and improvements.
- Experiment with the 4-key customization to tailor the mouse to your specific workflow.
- Utilize the real-time power display to avoid unexpected battery depletion during important tasks.
10. Frequently Asked Questions (FAQ)
- Q: How do I switch between 2.4Ghz and Bluetooth modes?
- A: There is a switch on the bottom of the mouse to select between 2.4Ghz, BT1, and BT2 modes.
- Q: Do I need to install any software for the AI features?
- A: Yes, for the AI Version, specific software configuration is required to enable the advanced AI functions. Please refer to the product's official support page for download and installation instructions.
- Q: What is the battery life of the mouse?
- A: The mouse has a 500mAh rechargeable battery. Actual battery life varies based on usage patterns and AI feature utilization. The real-time display shows the current battery percentage.
11. Warranty and Support
For detailed warranty information and customer support, please refer to the official product documentation or contact the seller directly. Additional item guides and documents, including a user manual in PDF format, can be found at the following link: User Manual (PDF).