1. Okwu mmalite
The Logitech Signature M650 L is a full-size wireless mouse designed for users with larger hands, offering enhanced comfort and productivity. It features an adaptive SmartWheel for precise and fast scrolling, silent clicks with SilentTouch technology, and customizable side buttons. This mouse provides versatile connectivity options via Bluetooth Low Energy or the Logi Bolt USB receiver, ensuring compatibility with various operating systems including PC, Mac, and Chromebook.

Image: The Logitech Signature M650 L wireless mouse in Classic Red, showcasing its ergonomic design and primary buttons.

Image: A visual comparison illustrating the size difference between the standard M650 and the larger M650 L models, designed to fit various hand sizes.
2. Nhazi
2.1. Ntinye batrị
The Signature M650 L mouse operates on a single AA battery, providing up to 24 months of battery life. To install the battery:
- Chọta mkpuchi nke ebe batrị ahụ n'okpuru òké ahụ.
- Wepụ ihe mkpuchi ahụ ka imepe akụkụ ahụ.
- Fanye otu batrị AA, na-ahụ na njedebe dị mma (+) na nke na-adịghị mma (-) dabara nke ọma na ihe nrịbama dị n'ime ụlọ ahụ.
- Dochie mkpuchi nke batrị batrị ruo mgbe ọ pịrị na ebe nchekwa.
2.2. Njikọta Nhọrọ
The Logitech Signature M650 L offers two ways to connect to your device: Bluetooth Low Energy and the Logi Bolt USB receiver.
2.2.1. Connecting via Bluetooth Low Energy
- Turn on the mouse using the On/Off switch on the underside.
- Press and hold the Easy-Switch button (located on the underside, usually near the sensor) for three seconds until the LED light on the mouse starts blinking rapidly, indicating it is in pairing mode.
- Na kọmputa ma ọ bụ ngwaọrụ gị, gaa na ntọala Bluetooth.
- Select "Logitech M650 L" from the list of available devices to pair.
- Once connected, the LED light on the mouse will glow solid for a few seconds before turning off.
2.2.2. Connecting via Logi Bolt USB Receiver
The Logi Bolt USB receiver provides a secure and robust wireless connection.
- Locate the Logi Bolt USB receiver, typically stored inside the battery compartment of the mouse.
- Plug the Logi Bolt USB receiver into an available USB-A port on your computer.
- Turn on the mouse using the On/Off switch. The mouse should automatically connect to the receiver.
- The LED light on the mouse will glow solid for a few seconds before turning off, indicating a successful connection.
2.3. Software Installation (Logitech Options+)
To unlock the full potential of your Signature M650 L mouse, including customizing buttons and adjusting settings, install the Logitech Options+ software. It is available for Windows and macOS.
- Visit the official Logitech website and search for "Logitech Options+".
- Download and run the installer for your operating system.
- Soro ntuziaka ihuenyo iji mezue nrụnye.

Image: An annotated diagram highlighting key features of the Logitech Signature M650 L mouse, including the SmartWheel, Bluetooth connectivity, custom side buttons, comfort shape, and 24-month battery life.
3. Ịrụ ọrụ òké ahụ
3.1. SmartWheel Functionality
The SmartWheel provides two distinct scrolling modes:
- Nzizi n'ahịrị n'ahịrị: Ideal for detailed work and navigating spreadsheets.
- Super-fast free spin: Automatically engages for rapid scrolling through long documents or web pages with a flick of the finger.

Foto: A nso nso view of the SmartWheel on the Logitech mouse, illustrating its design for both precise and high-speed scrolling.
3.2. Bọtịnụ Akụkụ A Na-ahazi
The Signature M650 L features two side buttons that can be customized to perform various shortcuts using the Logitech Options+ software. Common customizations include back/forward navigation, copy/paste, or media controls.

Image: A computer screen displaying the Logitech Options+ software interface, demonstrating how users can customize the side buttons of the mouse to their preferred shortcuts.
3.3. Pịa mkpọtụ n'olu dị jụụ
Equipped with Logitech's SilentTouch technology, the Signature M650 L delivers 90% less click noise compared to traditional mice. This feature allows for a quieter working environment, reducing distractions for both the user and those nearby.

Image: A person working at a desk, using the Logitech Signature M650 L mouse, emphasizing the quiet operation provided by SilentTouch technology.
3.4. Ergonomics na Nkasi Obi
The Signature M650 L is designed for long hours of comfortable use. Its contoured shape, soft thumb area, and rubber side grips provide a secure and pleasant feel, reducing hand fatigue.

Foto: nkọwa zuru ezu view of the Logitech Signature M650 L mouse, highlighting its ergonomic shape and textured rubber side grips designed for enhanced comfort and secure handling.
4. Nlekọta
4.1. Ngbanwe batrị
When the mouse's performance degrades or the battery indicator light (if present) signals low power, it's time to replace the AA battery. Follow the steps outlined in Section 2.1. Battery life may vary based on user and computing conditions.
4.2. Ihicha òké
Iji nọgide na-arụ ọrụ nke ọma ma na-adị ọcha, na-ehicha òké gị mgbe niile:
- Turn off the mouse and disconnect it from your device.
- Jiri akwa dị nro na nke enweghị mmiri ọkụ dampened with water or an electronics-safe cleaning solution to wipe down the surface.
- For optical sensor, use a dry cotton swab to gently clean any dust or debris.
- Zere iji kemịkalụ siri ike, ihe nhicha ihe na-emebi ihe, ma ọ bụ itinye òké n'ime mmiri mmiri.
5. Nchọpụta nsogbu
5.1. Njikọta Okwu
- Òké anaghị ejikọ: Ensure the mouse is turned on and has a fresh battery. For Bluetooth, ensure your device's Bluetooth is enabled and the mouse is in pairing mode. For Logi Bolt, ensure the receiver is securely plugged into a working USB port.
- Njikọ na-adịte aka: Move the mouse closer to your device or Logi Bolt receiver. Avoid using the mouse on metal surfaces, which can interfere with wireless signals. Remove any large metal objects between the mouse and receiver.
- Ọdịda njikọta Bluetooth: Remove the mouse from your device's Bluetooth list and attempt to pair again. Restart both the mouse and your device.
5.2. Cursor Movement Problems
- Erratic or sticky cursor: Clean the optical sensor on the underside of the mouse. Ensure you are using the mouse on a suitable surface; highly reflective or uneven surfaces can affect tracking. Try using a mouse pad.
- No cursor movement: Check battery level and replace if necessary. Ensure the mouse is connected to your device.
5.3. Ndụmọdụ nchọpụta nsogbu izugbe
- Malitegharịa ekwentị gị ma ọ bụ ngwaọrụ.
- Melite sistemụ arụmọrụ gị na ndị ọkwọ ụgbọ ala ngwaọrụ gị.
- If using the Logi Bolt receiver, try plugging it into a different USB port.
- Reinstall the Logitech Options+ software if you suspect a software-related issue.
6. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Ụdị | Logitech |
| Nọmba nlereanya | 910-006358 |
| Usoro | M650 L |
| Teknụzụ Njikọta | Bluetooth Low Energy, Logi Bolt USB Receiver (Radio Frequency) |
| Teknụzụ nchọpụta ngagharị | Ngwa anya |
| Atụmatụ pụrụ iche | Wireless, Portable, Lightweight, Silent Clicks (SilentTouch), Customizable Buttons |
| Ndụ batrị | Up to 24 months (AA battery) |
| Ibu Ibu | 3.92 ounces (ihe dị ka gram 111) |
| Akụkụ ngwaahịa (LxWxH) | 4.65 x 2.58 x 0.1 sentimita (ihe dịka 11.8 x 6.55 x 0.25 cm) |
| Ndakọrịta n'ikpo okwu ngwaike | PC, Linux, Mac |
| Ndakọrịta sistemụ arụmọrụ | Windows, macOS, Linux, Chrome OS, iPadOS, gam akporo |
| Agba | Omuma uhie |
| Mba onye si | China |
7. Akwụkwọ ikike na nkwado
A na-emepụta ngwaahịa Logitech n'ọkwa dị elu. Maka ozi zuru ezu gbasara akwụkwọ ikike, biko lee kaadị akwụkwọ ikike dị na ngwaahịa gị ma ọ bụ gaa na nkwado Logitech gọọmentị. websaịtị.
For further assistance, frequently asked questions, or to download the full user manual in PDF format, please visit the Logitech support page or refer to the official user manual document:





