Introduction
Thank you for purchasing the INFINMIND Wireless Mouse. This manual provides detailed instructions on how to set up, operate, and maintain your mouse to ensure optimal performance and longevity. Please read this manual thoroughly before using the product.
This multi-functional mouse is designed for efficiency and comfort, featuring multi-device connectivity, adjustable DPI, and an ergonomic design to reduce hand fatigue during extended use.
Package Contents
- INFINMIND Wireless Mouse (Model: D1091E7Z)
- USB-A Receiver (stored inside the mouse)
- AA Batteries (x2)
- User Manual (English)
Setup
1. Battery Installation
The mouse requires two AA batteries for operation. The package includes two AA batteries. You can choose to insert one or two batteries based on your preference for mouse weight (1 battery: 125g, 2 batteries: 150g).
- Locate the battery compartment on the underside of the mouse.
- Open the battery compartment cover.
- Insert the AA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.

Image: The mouse is shown with a graphic indicating "1200 days" and "Long-lasting battery life," emphasizing the extended battery performance. The text below the image explains that two AA batteries are included and can be used for up to 40 months, with the option to use one or two batteries to adjust mouse weight.
2. Connecting the Mouse
The INFINMIND Wireless Mouse supports three connection modes: 2.4G Wireless (via USB-A receiver) and two Bluetooth 5.0 connections (BT Mouse1, BT Mouse2). You can connect to up to three devices simultaneously and switch between them easily.
2.1. 2.4G Wireless Connection (USB-A Receiver)
- Locate the USB-A receiver, which is stored inside the battery compartment of the mouse.
- Remove the USB-A receiver.
- Plug the USB-A receiver into an available USB-A port on your computer.
- Press the connection button on the front of the mouse until the white LED indicator lights up, indicating 2.4G mode.
- The mouse will automatically connect to your computer. No additional pairing is required.
This connection method offers stable communication and is plug-and-play, requiring no complex setup.
2.2. Bluetooth Connection (BT Mouse1 / BT Mouse2)
The mouse supports two independent Bluetooth connections (BT Mouse1 and BT Mouse2).
- Press the connection button on the front of the mouse to cycle through connection modes.
- For BT Mouse1: Press the button until the blue LED indicator lights up.
- For BT Mouse2: Press the button until the green LED indicator lights up.
- To initiate pairing for a new device, press and hold the connection indicator button for 3 seconds until the corresponding blue or green lamp starts blinking.
- On your device (computer, tablet, smartphone), go to Bluetooth settings and search for available devices.
- Select "BT Mouse1" or "BT Mouse2" from the list and complete the pairing process.
The mouse is compatible with Windows, Mac OS, Linux, iOS, Android, and Chrome OS. You can switch between connected devices by simply pressing the connection button on the mouse.

Image: The mouse is centrally placed, wirelessly connected to a desktop monitor, a laptop, and a tablet, illustrating its multi-device and multi-OS compatibility (Windows, Mac OS, iOS, Android). The image highlights the ability to connect to three devices simultaneously and switch between them with a button click.
Operating Instructions
1. DPI Adjustment
The mouse features 4 adjustable DPI levels (1000/1600/2400/3000) to suit various tasks, from precise graphic design to fast-paced gaming.
- Press the DPI button (located near the scroll wheel) to cycle through the DPI settings.
- Each press will switch to the next DPI level.

Image: A close-up of the mouse's top, showing the DPI button and a graphic illustrating four DPI levels (1000 for image processing, 1600 for study, 2400 for work, 3000 for gaming). This highlights the mouse's versatility for different user needs.
2. Scrolling Functions
The mouse is equipped with both a high-speed vertical scroll wheel and a side scroll wheel for enhanced navigation.
- High-Speed Vertical Scroll: The metal scroll wheel allows for rapid vertical scrolling through long documents or web pages with minimal effort and near-silent operation.
- Side Scroll Wheel: Use the side scroll wheel for horizontal scrolling, which is particularly useful for navigating wide spreadsheets or large images.

Image: The mouse is shown next to a computer screen displaying multiple windows, demonstrating the high-speed vertical scroll and side scroll capabilities. Text labels point to the scroll wheel for high-speed scrolling and the side scroll wheel for horizontal movement, with a note that forward/back buttons are not compatible with Mac OS.
3. Forward/Back Buttons
Conveniently located on the side of the mouse, the forward and back buttons allow for quick navigation in web browsers and file explorers.
- Press the forward button to go to the next page.
- Press the back button to return to the previous page.
Note: The forward/back buttons are not compatible with Mac OS.
Features and Benefits
Ergonomic Design
The INFINMIND Wireless Mouse is designed with human ergonomics in mind, featuring a curved shape and soft rubber grip that fits comfortably in your hand. This design helps to reduce wrist and hand fatigue, making it ideal for long hours of work.

Image: A hand is shown hovering above the mouse, with a blue arc indicating the natural curve and support provided by the ergonomic design. The text emphasizes that the mouse is designed to reduce hand fatigue and maintain a natural wrist position.
Silent Click Design
The left and right buttons of the mouse feature a silent click design, significantly reducing clicking noise. This creates a quiet working environment, making it suitable for use in libraries, offices, cafes, or any shared space without disturbing others.

Image: The mouse is shown centrally, surrounded by four scenes: a library, a bedroom, a cafe, and an office, illustrating how its silent click design allows for quiet work in various environments without disturbing others.
Long Battery Life
With an intelligent power-saving system, the INFINMIND Wireless Mouse offers an extended battery life. Using two AA batteries, the mouse can last for up to 40 months (approximately 1200 days), reducing the need for frequent battery replacements or recharging.
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.
- Battery Replacement: Replace batteries when the mouse performance degrades or the indicator light signals low power. Ensure correct polarity when inserting new batteries.
- Storage: When not in use for extended periods, remove the batteries to prevent leakage. Store the mouse in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mouse not responding (2.4G) |
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| Mouse not responding (Bluetooth) |
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| Cursor movement is erratic or jumpy |
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| Forward/Back buttons not working on Mac OS | Incompatibility with Mac OS. | This is a known limitation. These buttons are not supported on Mac OS. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | D1091E7Z |
| Connectivity | 2.4G Wireless (USB-A Receiver), Bluetooth 5.0 (BT Mouse1, BT Mouse2) |
| DPI Levels | 1000 / 1600 / 2400 / 3000 |
| Scroll Wheel | High-speed vertical scroll, Side scroll |
| Buttons | Left, Right, Middle (Scroll Wheel), DPI, Forward, Back, Connection Mode Switch |
| Battery Type | AA batteries (x2 included) |
| Battery Life | Up to 40 months (with 2 batteries, may vary with usage) |
| Dimensions | 11.2 x 7.6 x 0.1 cm (Product Size) |
| Weight | 150g (with 2 batteries), 125g (with 1 battery) |
| Material | Plastic |
| Color | White |
| Compatible OS | Windows, Mac OS, Linux, iOS, Android, Chrome OS |
Warranty and Support
This product comes with a standard manufacturer's warranty. For any issues, questions, or to inquire about warranty details, please contact our customer support team through your order history on Amazon. We are committed to providing prompt assistance and ensuring your satisfaction.
Important Note on Technical Compliance: This product has officially obtained technical compliance certification based on Japan's Radio Law. Certification documents and technical data have been submitted to Amazon and have passed strict review. There are absolutely no issues with safety or legal compliance. If you require confirmation of certification details, please contact our support, and we will promptly provide the relevant documents.