1. Introdución
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.
Características principais:
- Adaptive SmartWheel: Provides line-by-line precision and switches to super-fast free-spin mode.
- Left-Handed Design: Ergonomically shaped for larger left hands.
- Tecnoloxía SilentTouch: Reduce o ruído dos clics nun 90 % para un ambiente de traballo máis silencioso.
- Conectividade dual: Connects via Bluetooth Low Energy or Logi Bolt USB receiver.
- Botóns laterais personalizables: Assign shortcuts using Logitech Options+ software.
- Batería de longa duración: Ata 24 meses cunha soa pila AA.
- Compatibilidade multiplataforma: 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. Que hai na caixa
Comprobe que todos os elementos estean presentes na embalaxe:
- Signature M650 L LEFT Mouse
- Receptor USB Logi Bolt
- 1 pila AA (preinstalada ou incluída por separado)
- Documentación de usuario
3. Configuración
3.1. Instalación da batería
The mouse typically comes with one AA battery pre-installed. If not, or if replacing the battery:
- Localiza a tapa do compartimento da batería na parte inferior do rato.
- Deslice ou levante a tapa para abrir o compartimento.
- Insira unha pila AA, asegurándose de manter a polaridade correcta (+/-).
- Pecha a tapa do compartimento da batería de forma segura.
3.2. Conectando o rato
The Signature M650 L offers two connection methods: Logi Bolt USB Receiver or Bluetooth Low Energy.
Option 1: Logi Bolt USB Receiver
- Conecta o receptor USB Logi Bolt a un porto USB dispoñible do teu ordenador.
- Turn on the mouse using the power switch on its underside. The LED indicator on the mouse should light up, indicating a successful connection.
Opción 2: Bluetooth de baixo consumo
- Acenda o rato usando o interruptor de alimentación que se atopa na parte inferior.
- 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.
- No teu ordenador ou dispositivo, abre a configuración de 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. Instalación do software (opcional)
For advanced customization of buttons and other settings, download and install the Logitech Options+ software from the official Logitech websitio. Este software é compatible con Windows e macOS.
3.4. Axuste ergonómico
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. Uso do rato
4.1. Desprazamento con SmartWheel
The SmartWheel automatically switches between two modes:
- Precisión liña por liña: Para unha navegación detallada en documentos e follas de cálculo.
- Xiro gratuíto superrápido: Para desprazarse rapidamente por contido longo web páxinas ou documentos.
Simply flick the wheel to engage the super-fast mode, and it will revert to precision scrolling when you slow down.

Imaxe: Primeiro plano 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. Botóns laterais personalizables
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. Clics silenciosos
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. Compatibilidade
The mouse is compatible with a wide range of operating systems, ensuring seamless integration into various computing environments.
- Windows 10, 11 ou posterior
- macOS 10.15 ou posterior
- Linux
- ChromeOS
- iPadOS 13.4 ou posterior
- Android 8.0 ou posterior

Image: A row of icons representing various operating systems (Windows, Apple, Linux, Android, Bluetooth), indicating the broad compatibility of the Logitech mouse.
5. Mantemento
5.1. Substitución da batería
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. Limpeza
Para limpar o rato:
- Asegúrese de que o rato estea desactivado.
- Use un pano suave e sen pelusa 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 Solución de problemas
6.1. Problemas de conectividade
- Sen conexión: 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.
- Conexión intermitente: Try moving the mouse closer to the receiver or your device. Avoid using the mouse on metal surfaces, which can interfere with wireless signals.
- Re-emparejamento: 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.
- Botóns que non responden: 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. General Tips
- Reinicia o teu ordenador ou dispositivo.
- Update your operating system and mouse drivers.
- If issues persist, refer to the official Logitech support website or the detailed user guide.
7. Especificacións
| Característica | Detalle |
|---|---|
| Marca | Logitech |
| Serie | M650 L |
| Número de modelo do artigo | 910-006234 |
| Tecnoloxía de conectividade | Bluetooth, USB (Logi-Bolt) |
| Tecnoloxía de detección de movemento | Óptica |
| Características especiais | Lightweight, Portable, Soundless (Silent Clicks), Wireless |
| Cor | Grafito |
| Peso do elemento | 3.92 onzas |
| Dimensións do produto (LxWxH) | 1.6 x 2.6 x 0.1 polgadas |
| Fonte de enerxía | Alimentado por batería |
| Baterías | Requírese 1 pila AA (incluída) |
| Duración media da batería | 24 meses |
| Plataforma de hardware | Linux, Mac, PC |
| Sistema Operativo | Chrome OS, Linux, Windows 10, Windows 11, iPadOS 13.4 |
8. Garantía e soporte
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 websitio.
Additional user documentation can be found here:
9. Vídeos oficiais de produtos
Non se atoparon vídeos oficiais de produtos do vendedor que fosen relevantes para a súa inclusión neste manual de instrucións.






