Introduction
This manual provides instructions for the setup, operation, maintenance, and troubleshooting of your Logitech Wireless Mouse M171. The M171 is designed for reliable wireless connectivity and ease of use across various operating systems.

Image 1: Top view of the Logitech Wireless Mouse M171, showcasing its red top surface and black base.
Package Contents
Verify that all items are present in your product package:
- Logitech Wireless Mouse M171
- USB Receiver
- 1 AA Battery (pre-installed or included separately)
- User Documentation
Setup
Follow these steps to set up your Logitech Wireless Mouse M171:
- Insert Battery: If the AA battery is not pre-installed, open the battery compartment cover on the underside of the mouse. Insert the provided AA battery, ensuring correct polarity (+/-). Close the cover securely.
- Connect USB Receiver: Locate the USB receiver, typically stored inside the battery compartment or included separately. Plug the USB receiver into an available USB port on your computer (laptop or PC).
- Power On: Slide the power switch on the underside of the mouse to the "ON" position. The mouse is now ready for use. No software installation or pairing is required for basic functionality.

Image 2: Underside of the Logitech M171 mouse, illustrating the battery compartment and the power switch.
Operating Instructions
The Logitech M171 mouse offers straightforward operation:
- Basic Functions: Use the left button for primary clicks, the right button for secondary clicks (context menus), and the scroll wheel for vertical scrolling.
- Ambidextrous Design: The symmetrical shape of the M171 is suitable for both right-handed and left-handed users. Button functions can be reassigned through your operating system's mouse settings if desired.
- Wireless Range: The mouse operates using a 2.4 GHz wireless connection, providing a range of up to 10 meters (33 feet) from the USB receiver. Actual range may vary based on environmental factors.
- Compatibility: The M171 is compatible with Windows, Mac, and Chrome OS.
Maintenance
- Battery Replacement: The mouse operates on a single AA battery, with an approximate battery life of 12 months. When the mouse performance degrades or stops responding, replace the AA battery. Open the battery compartment on the underside, remove the old battery, and insert a new AA battery with correct polarity.
- Cleaning: To clean the mouse, use a soft, dry cloth. Avoid using harsh chemicals or abrasive materials. For the optical sensor, use a cotton swab lightly dampened with isopropyl alcohol if necessary, ensuring no liquid enters the mouse interior.
- Power Saving: To conserve battery life, slide the power switch on the underside of the mouse to the "OFF" position when not in use for extended periods.
Troubleshooting
If you encounter issues with your Logitech Wireless Mouse M171, try the following solutions:
- Mouse Not Responding:
- Ensure the mouse is powered on.
- Check the battery. Replace it if necessary.
- Ensure the USB receiver is securely plugged into a working USB port on your computer. Try a different USB port.
- Move the mouse closer to the USB receiver to rule out range issues or interference.
- Restart your computer.
- Erratic Cursor Movement:
- Clean the optical sensor on the underside of the mouse.
- Ensure you are using the mouse on a suitable surface. Avoid highly reflective or transparent surfaces.
- Check for potential wireless interference from other devices (e.g., Wi-Fi routers, cordless phones).
- Buttons or Scroll Wheel Not Working:
- Check battery level and replace if low.
- Ensure no debris is obstructing the buttons or scroll wheel.
- Test the mouse on another computer to determine if the issue is with the mouse or the computer's settings.
Specifications
| Feature | Detail |
|---|---|
| Brand | Logitech |
| Model Number | M171 (910-004641) |
| Connectivity Technology | Wireless (2.4 GHz) |
| Wireless Type | 802.11a |
| Operating System Compatibility | Windows, Mac, Chrome OS |
| Power Source | 1 AA Battery |
| Average Battery Life | 12 months |
| Item Weight | 2.48 ounces (70.3 grams) |
| Product Dimensions (LxWxH) | 3.85 x 2.42 x 1.39 inches (9.78 x 6.15 x 3.53 cm) |
| Color | Red |
| Special Feature | Wireless, Ambidextrous Design |
Warranty and Support
The Logitech Wireless Mouse M171 comes with a 2-year manufacturer's guarantee. For product support, warranty claims, or additional assistance, please visit the official Logitech support website or contact their customer service. Refer to the user documentation included in your package for specific contact details and warranty terms.
You can find more information and support resources on the Logitech Support Website.





