The Logitech M840 Bluetooth Mouse is ergonomically designed for right-handed comfort, featuring a sculpted shape, integrated thumb rest, and soft rubber side grips for enhanced control throughout the day. Its SmartWheel scrolling lets you switch effortlessly between precise line-by-line navigation and fast scrolling through long documents, while quiet clicks help maintain a focused work environment. Customise your experience with the Logi Options+ App, allowing you to personalise button functions and settings to suit your workflow. Combining comfort, control, and productivity, the M840 is designed to keep you working efficiently for longer.
• Adjustable 400-4000 DPI Pluto ONE optical sensor
• Logitech Advanced Optical Tracking technology
• 6-button design with 4 programmable buttons
• Bluetooth Low Energy wireless connectivity
• Up to 10m wireless range
• Compatible with Windows, macOS, Linux, ChromeOS, iPadOS, and Android devices
• Customisable controls via Logi Options+ App
• Colour: Graphite