1. Okwu mmalite
The Logitech Signature M650 L is a full-size wireless mouse designed for left-handed users, offering enhanced comfort and productivity. It features an adaptive SmartWheel for precise and fast scrolling, silent clicks, customizable side buttons, and versatile connectivity options.
Akụkụ ndị bụ isi:
- Adaptive SmartWheel: Provides line-by-line precision and switches to super-fast free-spin mode.
- Left-Handed Design: Ergonomically shaped for larger left hands.
- SilentTouch Technology: Reduces click noise by 90% for a quieter work environment.
- Njikọta abụọ: Connects via Bluetooth Low Energy or Logi Bolt USB receiver.
- Customizable Side Buttons: Assign shortcuts using Logitech Options+ software.
- Ogologo ndụ batrị: Up to 24 months on a single AA battery.
- Ndakọrịta ọtụtụ Platform: Works with Windows, macOS, Linux, ChromeOS, iPadOS, and Android.

Image: An annotated diagram highlighting key features of the Logitech Signature M650 L mouse, including the SmartWheel, silent clicking, Bluetooth connectivity, custom side buttons, comfort shape, and 24-month battery life.
2. Kedu ihe dị na Igbe ahụ
Chọpụta na ihe niile dị na nkwakọ ngwaahịa:
- Signature M650 L LEFT Mouse
- Logi Bolt USB nnata
- 1 x AA Battery (pre-installed or included separately)
- Akwụkwọ onye ọrụ
3. Nhazi
3.1. Ntinye batrị
The mouse typically comes with one AA battery pre-installed. If not, or if replacing the battery:
- Chọta mkpuchi nke ebe batrị ahụ n'okpuru òké ahụ.
- Mikpuo ma ọ bụ bulie mkpuchi ahụ iji mepee ebe ahụ.
- Fanye otu batrị AA, na-ahụ polarity ziri ezi (+/-).
- Mechie mkpuchi nke batrị batrị nke ọma.
3.2. Ijikọ gị òké
The Signature M650 L offers two connection methods: Logi Bolt USB Receiver or Bluetooth Low Energy.
Option 1: Logi Bolt USB Receiver
- Tinye ihe nnata USB Logi Bolt n'ime ọdụ USB dị na kọmputa gị.
- Turn on the mouse using the power switch on its underside. The LED indicator on the mouse should light up, indicating a successful connection.
Option 2: Bluetooth Low Energy
- Gbanye òké ahụ site na iji ihe mgba ọkụ dị n'okpuru ya.
- Press and hold the connect button on the underside of the mouse for 3 seconds until the LED indicator starts blinking rapidly. This indicates the mouse is in pairing mode.
- Na kọmputa ma ọ bụ ngwaọrụ gị, mepee ntọala Bluetooth.
- Select "Logitech M650 L" from the list of available devices and follow the on-screen prompts to complete pairing.

Image: An illustration depicting the Logitech Signature M650 L mouse with concentric circles radiating outwards, symbolizing wireless connectivity, alongside icons for Bluetooth and the Logi Bolt USB receiver.
3.3. Nwụnye ngwanrọ (Nhọrọ)
For advanced customization of buttons and other settings, download and install the Logitech Options+ software from the official Logitech websaịtị. Ngwanrọ a dakọtara na Windows na macOS.
3.4. Ergonomic Fit
The M650 L is specifically designed for larger left hands to provide optimal comfort during extended use. Ensure your hand rests naturally on the contoured shape and rubber side grips.

Image: A diagram illustrating hand size measurements (Small, Medium, Large) and their corresponding fit for the M650 and M650 L mouse models, indicating the M650 L is for larger hands.
4. Ịrụ ọrụ òké ahụ
4.1. Mpịakọta SmartWheel
SmartWheel na-agbanwe n'etiti ụdịdị abụọ na akpaghị aka:
- Line-by-Line Precision: For detailed navigation in documents and spreadsheets.
- Super-Fast Free Spin: For quickly scrolling through long web ibe ma ọ bụ akwụkwọ.
Simply flick the wheel to engage the super-fast mode, and it will revert to precision scrolling when you slow down.

Foto: A nso nso view of the Logitech Signature M650 L mouse's SmartWheel, emphasizing its textured surface and the 'SmartWheel' branding, set against a background of green and blue bars representing data or progress.
4.2. Customizable Side Buttons
The two side buttons on the mouse can be customized to perform various shortcuts, such as back/forward navigation, copy/paste, or other functions, using the Logitech Options+ software.

Image: A computer monitor displaying the Logitech Options+ software interface, showing how to customize the side buttons of the mouse to assign shortcuts like 'Back' or 'Forward'.
4.3. Silent Clicks
The Signature M650 L features SilentTouch technology, which reduces clicking noise by over 90% compared to traditional mice, allowing for a more focused and quiet working environment.

Image: A left hand operating the Logitech Signature M650 L mouse on a desk, with the 'SilentTouch' logo prominently displayed, indicating the quiet clicking feature.
4.4. Ndakọrịta
The mouse is compatible with a wide range of operating systems, ensuring seamless integration into various computing environments.
- Windows 10, 11 ma ọ bụ karịa
- macOS 10.15 ma ọ bụ mgbe e mesịrị
- Linux
- ChromeOS
- iPadOS 13.4 ma ọ bụ karịa
- Android 8.0 ma ọ bụ karịa

Image: A row of icons representing various operating systems (Windows, Apple, Linux, Android, Bluetooth), indicating the broad compatibility of the Logitech mouse.
5. Nlekọta
5.1. Ngbanwe batrị
When the mouse battery is low, the LED indicator may flash red. Replace the AA battery as described in Section 3.1. Battery life is approximately 24 months, but may vary based on usage.
5.2. Nhicha
Iji hichaa òké gị:
- Gbaa mbọ hụ na agbanyụrụ òké ahụ.
- Jiri akwa dị nro na nke enweghị mmiri ọkụ dampened with water or an approved electronic cleaning solution.
- Avoid using harsh chemicals, abrasive cleaners, or submerging the mouse in liquid.
- Gently wipe the surface of the mouse, paying attention to areas where dirt or grime may accumulate.
6. Nchọpụta nsogbu
6.1. Njikọta Okwu
- Enweghị njikọ: Ensure the mouse is turned on and the battery has sufficient charge. For Logi Bolt, ensure the receiver is securely plugged in. For Bluetooth, ensure the mouse is in pairing mode and your device's Bluetooth is enabled.
- Njikọ na-adịte aka: Try moving the mouse closer to the receiver or your device. Avoid using the mouse on metal surfaces, which can interfere with wireless signals.
- Na-emezigharị: If connection is lost, try re-pairing the mouse using the steps in Section 3.2.
6.2. Scrolling or Button Issues
- SmartWheel Not Functioning: Ensure the mouse surface is clean and free of debris. If using Logitech Options+ software, check for any conflicting settings.
- Bọtịnụ anaghị aza: Check battery level. If using custom settings, verify them in Logitech Options+. Try the mouse on a different computer to rule out software conflicts.
6.3. Atụmatụ izugbe
- Malitegharịa ekwentị gị ma ọ bụ ngwaọrụ.
- Update your operating system and mouse drivers.
- If issues persist, refer to the official Logitech support website or the detailed user guide.
7. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Ụdị | Logitech |
| Usoro | M650 L |
| Nọmba Nlereanya ihe | 910-006234 |
| Teknụzụ Njikọta | Bluetooth, USB (Logi Bolt) |
| Teknụzụ nchọpụta ngagharị | Ngwa anya |
| Atụmatụ pụrụ iche | Lightweight, Portable, Soundless (Silent Clicks), Wireless |
| Agba | Graphite |
| Ibu Ibu | 3.92 ounces |
| Akụkụ ngwaahịa (LxWxH) | 1.6 x 2.6 x 0.1 sentimita asatọ |
| Isi Iyi Ike | Akwanyere batrị |
| Batrị | achọrọ batrị AA 1 (gụnyere) |
| Nkezi Ndụ batrị | Ọnwa 24 |
| Ngwaike Platform | Linux, Mac, PC |
| Sistemụ nrụọrụ | Chrome OS, Linux, Windows 10, Windows 11, iPadOS 13.4 |
8. Akwụkwọ ikike na nkwado
Logitech products typically come with a limited hardware warranty. Please refer to the official Logitech website or the included user documentation for specific warranty terms and conditions applicable to your region.
For further assistance, technical support, or to download the latest software and drivers, visit the official Logitech support websaịtị.
Additional user documentation can be found here:
9. Official Product Videos
No official product videos from the seller were found to be relevant for inclusion in this instruction manual.






