1. Setup
Follow these steps to set up your Logitech Signature M650 L Wireless Mouse.
1.1 Battery Installation
The mouse requires one AA battery. To install or replace the battery:
- Locate the battery compartment cover on the underside of the mouse.
- Slide the cover open.
- Insert one AA battery, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
The underside of the mouse, revealing the battery compartment and the storage slot for the Logi Bolt USB receiver.
1.2 Connectivity
The mouse offers two connection options: Bluetooth Low Energy or the Logi Bolt USB receiver.
- Using Logi Bolt USB Receiver: Plug the Logi Bolt USB receiver into an available USB port on your computer. The mouse should connect automatically.
- Using Bluetooth: Turn on the mouse. On your computer, navigate to Bluetooth settings and select to add a new device. Choose the Logitech Signature M650 L from the list of available devices to pair.
1.3 Power On/Off
A power switch is located on the underside of the mouse. Slide the switch to the 'On' position to activate the mouse and to the 'Off' position to conserve battery when not in use.
2. Operating the Mouse
The Logitech Signature M650 L is designed for comfort and efficiency.
2.1 SmartWheel Scrolling
The adaptive SmartWheel provides two modes of scrolling:
- Line-by-Line Precision: For detailed navigation in documents and spreadsheets.
- Super-Fast Free Spin: Automatically switches to free spin mode for rapid scrolling through long web pages or documents with a flick of the finger.
2.2 Silent Clicks
The mouse features SilentTouch technology, reducing click noise by 90% for a quieter work environment.
A user operating the Logitech Signature M650 L mouse, highlighting its silent click feature.
2.3 Customizable Side Buttons
The side buttons can be customized to perform various functions, such as navigating forwards and backwards in web browsers or activating specific application commands. Use the Logitech Options+ software to personalize these buttons.
The Logitech Options+ software interface, demonstrating how to customize the mouse's side buttons.
2.4 Ergonomic Design
Designed for larger hands, the contoured shape, soft thumb area, and rubber side grips provide comfort during long hours of use.
3. Maintenance
Proper maintenance ensures the longevity and optimal performance of your mouse.
3.1 Cleaning
To clean your mouse:
- Use a soft, lint-free cloth.
- Dampen the cloth lightly with water or a mild, non-abrasive cleaner.
- Wipe the surface of the mouse gently. Avoid getting moisture into openings.
- For the optical sensor, use a dry cotton swab to carefully remove any dust or debris.
3.2 Battery Replacement
Replace the AA battery when the mouse's indicator light signals low power or when performance degrades. Refer to section 1.1 for battery installation instructions.
4. Troubleshooting
If you encounter issues with your mouse, try the following solutions:
4.1 Connectivity Issues
- Check Power: Ensure the mouse is turned on and has sufficient battery power.
- Re-pair Device: If using Bluetooth, try unpairing and re-pairing the mouse in your computer's Bluetooth settings. If using the USB receiver, try unplugging and re-inserting it into a different USB port.
- Interference: Move the mouse closer to your computer and away from other wireless devices that might cause interference.
4.2 Jumpy or Erratic Cursor
- Clean Sensor: Ensure the optical sensor on the underside of the mouse is clean and free of debris.
- Surface: Use the mouse on a non-reflective, opaque surface. Highly reflective or transparent surfaces can interfere with tracking.
4.3 Buttons Not Responding
- Battery: Replace the battery if it is low.
- Software: If customizable buttons are not working, check the Logitech Options+ software for correct configuration.
5. Specifications
| Product Dimensions | 4.7 x 2.6 x 0.04 inches |
| Item Weight | 3.92 ounces |
| Item Model Number | M650 |
| Batteries | 1 AA battery required (included) |
| Brand | Logitech |
| Color | Graphite |
| Connectivity Technology | Bluetooth, USB, Wireless |
| Special Feature | Wireless |
| Movement Detection Technology | Optical |
6. Warranty and Support
This product is a renewed item. Please refer to the seller's specific return policy for details. The typical return policy for renewed items is a 90-day refund/replacement period.
For further assistance or technical support, please visit the official Logitech support website or contact their customer service.
