Logitech Signature Comfort Plus M850 L Wireless Bluetooth mouse with palm cushion for enhanced comfort
Logitech Signature Comfort Plus M850 L Wireless Bluetooth mouse with palm cushion for enhanced comfort
Out of stock
Features and Specifications
Features and Specifications
Description
Wireless Bluetooth mouse featuring palm cushion, cozy side grips, quiet clicks, SmartWheel scrolling, and Easy-Switch between up to 3 devices
All day comfort
Logitech’s first mouse with palm cushion
*Based on a Logitech US study (2025) with 105 external participants with varying hand sizes over a 5-day usage trial
Gentle hold, comfy control
Effortless scrolling, quiet clicks
Make it yours—customize your buttons
Easy-Switch and Bluetooth for simple connections
Power that keeps going
Works on nearly any platform
Specs and Compatibility
Dimensions
-
Signature Comfort Plus M850 L (with battery) - receiver not included
- Height: 121.8 mm
- Width: 74.3 mm
- Depth: 44.2 mm
- Weight: 107.9 g
-
Signature Comfort Plus M850 L (without battery) - receiver not included
- Height: 121.8 mm
- Width: 74.3 mm
- Depth: 44.2 mm
- Weight: 82.9 g
Technical Specifications
Sensor & Tracking
- Sensor Technology: Pluto ONE
- Nominal value: 1000 DPI
- DPI (Minimal and maximal value): 400-4000 DPI (can be set in increments of 100 DPI)
- Tracking technology: Logitech Advanced Optical
Buttons
- Number of Buttons: 6 (Left/Right-click, Scroll-wheel middle click, side buttons, DPI button)
- Gesture button: No
- Number of programmable buttons: 4 (Scroll-wheel middle click, side buttons, DPI button)
Scroll Types
- Scroll Wheel: SmartWheel
- Horizontal scroll: Virtual
- Thumb wheel: No
Features
- Customization app: Logi Options+, Logi Tune
- Handedness: Right
Battery
- Battery type: 1 AA battery (Alkaline Battery)
- Battery life: 24 months
- Battery life with Logi Bolt USB Receiver: up to 24-months
- Battery life with Bluetooth®: up to 24-months
Connectivity
- Connection Type: Bluetooth Low Energy Technology
- Wireless range: 10 m
- Unifying-ready mouse: No
- Unifying-ready receiver: No
- Multi-device pairing: Up to 3 devices
System Requirements
- Bluetooth: Required: Bluetooth Low Energy, Windows 10, 11 or later, macOS 12 or later, Linux*, ChromeOS*, iPadOS* 15 or later, Android™ OS* 12 or later. (*Device basic functions will be supported without software for systems other than Windows and macOS)
- Logi Bolt USB receiver: Compatible with Logi Bolt USB Receiver (not included), Not compatible with other Logitech USB receivers.
- Customization app: Logi Options+, Logi Tune
- Certified for: WWCB, Engineered for Intel Evo laptops
Warranty Information
Part Number

