Okwu mmalite
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Logitech Signature M650 L Wireless Mouse. Designed for larger hands, this mouse offers advanced features such as the adaptive SmartWheel, silent clicks, and versatile connectivity options to enhance your productivity and comfort.
The Signature M650 L is engineered for seamless wireless connectivity via Bluetooth Low Energy or the Logi Bolt USB receiver, ensuring a reliable connection. Its contoured shape, soft thumb area, and rubber side grips are designed for extended comfort. With Logitech's SilentTouch technology, you can enjoy a quiet working environment, and the impressive battery life ensures long-lasting performance.
Atụmatụ igodo
- SmartWheel Scrolling: Experience line-by-line precision for documents and super-fast free-spin scrolling for long web pages, switching modes with a flick of the SmartWheel.
- Nhazi Ergonomic: Contoured shape, soft thumb area, and rubber side grips provide comfort for long hours of use, specifically designed for larger hands.
- Njikọta abụọ: Connect instantly via Bluetooth Low Energy or the included Logi Bolt USB receiver for flexible setup.
- Teknụzụ SilentTouch: Enjoy 90 percent less click noise, allowing for a more focused and quiet working environment.
- Ogologo ndụ batrị: Up to 24 months of battery life ensures hassle-free performance with a single AA battery.
- Bọtịnụ Akụkụ A Na-ahazi: Personalize the side buttons to streamline your workflow and enhance productivity.
Ntuziaka nhazi
1. Ntinye batrị
- Chọta ebe batrị dị n'okpuru òké.
- Mepee mkpuchi nke batrị batrị.
- Fanye otu batrị AA, na-ahụ polarity ziri ezi (+/-).
- Mechie mkpuchi nke batrị batrị nke ọma.
2. Ijikọ gị òké
The Logitech Signature M650 L offers two primary connection methods: Bluetooth Low Energy and the Logi Bolt USB receiver.

Image: The Logitech Signature M650 L mouse highlighting its dual connectivity options: Bluetooth and the Logi Bolt USB receiver.
Option A: Bluetooth Low Energy Connection
- Gbanye òké ahụ site na iji ihe mgba ọkụ dị n'okpuru.
- Press and hold the connect button on the underside of the mouse until the LED light starts blinking rapidly, indicating pairing mode.
- Na kọmputa ma ọ bụ ngwaọrụ gị, mepee ntọala Bluetooth.
- Họrọ "Logitech M650 L" site na ndepụta ngwaọrụ dịnụ wee soro ntuziaka ndị dị na ihuenyo iji mezue njikọta.
Option B: Logi Bolt USB Receiver Connection
- Gbanye òké ahụ site na iji ihe mgba ọkụ dị n'okpuru.
- Tinye ihe nnata USB Logi Bolt n'ime ọdụ USB dị na kọmputa gị.
- The mouse should automatically connect to the receiver. The LED light on the mouse will turn solid for a few seconds to confirm connection.
Iji òké gị arụ ọrụ

Foto: A n'elu-ala view of the Logitech Signature M650 L Wireless Mouse, showcasing its ergonomic design and primary buttons.
SmartWheel Functionality
The SmartWheel is designed to adapt to your scrolling needs. It provides two distinct modes:
- Ụdị nkenke: For detailed work and navigating documents line-by-line, the SmartWheel offers a tactile, clicky scroll.
- Hyper-Fast Mode: With a quick flick, the SmartWheel automatically switches to a free-spinning mode, allowing you to effortlessly scroll through long web pages or spreadsheets.

Image: A close-up of the SmartWheel, illustrating its capability for both precise and high-speed scrolling.
Customizable Side Buttons
The Signature M650 L features two customizable side buttons. These buttons can be programmed to perform various functions, such as back/forward navigation, copy/paste, or launching applications. To customize these buttons, download and install the Logitech Options+ software from the official Logitech websaịtị.
Teknụzụ SilentTouch
The mouse is equipped with SilentTouch technology, significantly reducing click noise by 90% compared to standard mice. This feature ensures a quieter experience for you and those around you, ideal for shared workspaces or quiet environments.

Foto: nkọwa zuru ezu view of the mouse's side, highlighting the textured rubber grips designed for enhanced comfort and secure handling.
Nlekọta
Ngbanwe batrị
When the mouse's battery indicator light turns red or the mouse becomes unresponsive, it's time to replace the AA battery. Follow the battery installation steps outlined in the "Setup Guide" section.
Na-ehicha òké gị
Iji nọgide na-arụ ọrụ nke ọma ma na-adị ọcha, hichaa òké gị mgbe niile:
- Gbanyụọ òké ahụ tupu ị hichaa ya.
- Jiri akwa dị nro na nke enweghị mmiri ọkụ dampened with water or an alcohol-based cleaner (e.g., isopropyl alcohol).
- Gently wipe the surface of the mouse, avoiding excessive moisture.
- For the optical sensor, use a dry cotton swab to carefully remove any dust or debris.
- Kwe ka òké kpoo kpamkpam tupu ịgbanye ya azụ.
Nchọpụta nsogbu
Òké Anaghị aza
- Lelee batrị: Hụ na etinyere batrị ahụ nke ọma ma nwee ike ịchaji zuru oke. Dochie ya ma ọ bụrụ na ọ dị mkpa.
- Ike mgba ọkụ: Verify the mouse is turned on.
- Meghachi njikọ:
- For Logi Bolt: Try plugging the receiver into a different USB port.
- For Bluetooth: Go to your device's Bluetooth settings, remove the mouse, and re-pair it.
- Ntinye aka: Move the mouse closer to the receiver/device. Avoid using the mouse on metal surfaces or near other wireless devices that might cause interference.
Erratic Cursor Movement or Scrolling Issues
- Ihe mmetụta dị ọcha: Ensure the optical sensor on the underside of the mouse is clean and free of debris.
- Elu: Use the mouse on a clean, non-reflective, and uniform surface. Mouse pads are recommended.
- Ngwa ngwa: Ensure you have the latest Logitech Options+ software installed and updated, as it can sometimes resolve performance issues.
Side Buttons Not Working
- Nwụnye ngwanrọ: Ensure Logitech Options+ software is installed. The side buttons require this software for customization and proper function.
- Ntọala ngwanrọ: Check the settings within Logitech Options+ to ensure the buttons are assigned to desired functions.
Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Nọmba nlereanya | 910-006232_cr |
| Ụdị | Logitech |
| Teknụzụ Njikọta | Bluetooth Low Energy, Logi Bolt USB Receiver |
| Teknụzụ nchọpụta ngagharị | Ngwa anya |
| Agba | Classic Blue |
| Ụdị batrị | Batrị 1 x AA (gụnyere) |
| Ndụ batrị | Ruo ọnwa isii |
| Ibu Ibu | 5.3 ounces (ihe dị ka gram 150) |
| Akụkụ ngwugwu | 5.75 x 3.54 x 1.93 sentimita asatọ |
| Pịa jụụ | Yes, with SilentTouch Technology |
| SmartWheel | Yes, adaptive precision and hyper-fast scrolling |

Image: The Logitech Signature M650 L mouse, highlighting its construction with recycled plastic and carbon-neutral certification.
Akwụkwọ ikike na nkwado
Your Logitech Signature M650 L Wireless Mouse comes with a limited hardware warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Logitech websaịtị.
For technical support, frequently asked questions, driver downloads, and additional resources, please visit the Logitech support page:





