The Logitech Signature Comfort Plus M850 L is designed for comfortable everyday productivity across compatible computers and devices. Its contoured shape, integrated palm cushion, and side grips provide a supportive feel for right-handed users. Bluetooth connectivity, quiet clicks, and versatile scrolling make it a practical choice for home offices, business workstations, and multi-device setups.
Comfortable, Contoured Design
The M850 L features an ergonomic shape designed for right-handed use. Its integrated palm cushion and side grips provide comfortable hand support during everyday computing. The black finish complements a wide range of professional and home-office environments.
SmartWheel Scrolling and Quiet Clicks
SmartWheel scrolling supports controlled, line-by-line navigation as well as faster movement through long documents and web pages. Quiet-click technology helps reduce clicking noise, making the mouse suitable for shared offices, libraries, and quieter workspaces.
Bluetooth Connectivity and Easy-Switch
Connect the M850 L to compatible devices through Bluetooth without requiring a dedicated USB receiver. Easy-Switch supports pairing with up to three devices and switching between them, helping streamline workflows across multiple computers and compatible mobile devices.
Adjustable Optical Tracking
The optical sensor supports tracking sensitivity up to 4000 DPI. On supported Windows and macOS systems, Logitech Options+ provides settings for adjusting sensitivity and customizing supported buttons to match individual workflows.
Key Features
- Contoured, right-handed design with an integrated palm cushion and side grips.
- Bluetooth wireless connectivity for compatible computers and mobile devices.
- Easy-Switch support for pairing and switching between up to three devices.
- Optical tracking with adjustable sensitivity up to 4000 DPI.
- SmartWheel scrolling, quiet clicks, and rated battery life of up to 24 months under specified usage conditions.
Compatibility and Customization
The mouse is compatible with supported devices running Windows, macOS, ChromeOS, Linux, iPadOS, and Android. Operating-system requirements can vary by platform. Logitech Options+ offers customization features on supported Windows and macOS systems.
Recommended Applications
- Everyday office productivity and computer navigation.
- Home-office and business workstation setups.
- Working between multiple compatible devices.
- Environments where quieter clicking is beneficial.
DC Supplies Product Note
This listing identifies the product by Logitech manufacturer part number 910-007711. Confirm that your device supports Bluetooth mouse connectivity and the required operating-system features before use.
Technical Specifications
| Brand | Logitech |
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| Part Number / MPN | 910-007711 |
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| Product Type | Wireless Mouse |
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| Product Line | Signature Comfort Plus |
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| Model | M850 L |
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| Color | Black |
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| Connectivity | Bluetooth wireless |
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| Tracking Technology | Optical |
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| Maximum Tracking Resolution | 4000 DPI |
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| Number of Buttons | 6 |
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| Scroll Technology | SmartWheel |
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| Ergonomic Fit | Right-handed |
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| Palm Support | Integrated palm cushion |
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| Side Grips | Yes |
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| Quiet Clicks | Yes |
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| Multi-Device Support | Up to 3 devices |
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| Battery Type | 1 x AA |
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| Battery Included | Yes |
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| Maximum Battery Life | Up to 24 months, depending on usage and conditions |
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| Height | Approximately 121.9 mm |
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| Width | Approximately 73.7 mm |
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| Depth | Approximately 43.2 mm |
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| Weight | Approximately 103 g |
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| Recycled Plastic Content | At least 49% post-consumer recycled plastic in plastic parts |
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| UPC | 097855209948 |
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| Compatible Operating Systems | Windows, macOS, ChromeOS, Linux, iPadOS, Android |
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| Customization Software | Logitech Options+ on supported systems |
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| Package Contents | Mouse, 1 x AA battery, user documentation |
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Frequently Asked Questions
1. How does the Logitech M850 L connect to a computer?
It connects through Bluetooth to compatible computers and mobile devices. A dedicated USB receiver is not required for Bluetooth pairing.
2. Can I switch between multiple devices?
Yes. Easy-Switch supports pairing with up to three compatible devices and switching between them.
3. Is this mouse designed for left-handed users?
The M850 L has a contoured shape designed primarily for right-handed use.
4. What is the maximum tracking sensitivity?
The optical sensor supports tracking resolution up to 4000 DPI. Available adjustment options depend on the supported software and device.
5. What battery does the mouse use?
The mouse uses one AA battery, which is included. Battery life can reach up to 24 months under specified usage conditions, though actual results vary.
6. Can I customize the mouse buttons?
Logitech Options+ provides customization options on supported Windows and macOS systems.
