The Logitech MX Master 3S Wireless Mouse was designed as an advanced wireless performance mouse for those who desire precision tracking, quiet clicks, and ergonomic comfort. The MX Master 3S is designed to keep your hand in a more natural position thanks to its ergonomic design, and because the thumb controls are placed directly where your fingers would naturally rest, common gestures and shortcuts remain easily accessible. An improved 8000 DPI optical sensor will give you a smooth pointer experience across 4k and ultrawide displays and can track on glass surfaces while you work on a bare desktop.
A premium mouse with advanced performance for long sessions
Precision motion on various surfaces, combined with customizable sensitivity, allows the MX Master 3S to adapt to almost any workspace. The 8K DPI optical sensor provides precision movement on mousepads, wood, and glass, and you can adjust the sensitivity to allow the cursor to move as quickly as you prefer, allowing you to make large movements with small wrist motions for wider screens while maintaining the ability to make fine movements for selections or edits.
The MX Master 3S features MagSpeed scrolling which gives you a wheel that has a high speed feel and that’s still controllable. So you are able to scroll from one line at a time if you need to be precise, but once you have scrolled enough to require a longer document or a lengthy website, you switch to rapid free-wheeling as needed. Also, it doesn’t create too much additional mechanical noise in your work space.
Logi Options+ software lets you customize the MX Master 3S to your most used applications. You can remap buttons, create application-specific profiles, and define gestures to perform frequent actions with your thumb rather than having to search through menus. Flow cross-computer control lets the cursor flow between multiple computers, transferring text, images, and files between Windows and macOS systems as if they were on a single desk.
The multi-device capability of the MX Master 3S keeps a single mouse in charge of up to three primary systems. The MX Master 3S can connect to up to three devices via Bluetooth, and a switch on the bottom of the mouse lets you toggle between them. This enables you to have one mouse to manage your desktop, laptop, and additional workstation without having to deal with a group of receivers taking up space in your USB ports or cluttering the back of your tower.
The combination of precise any-surface tracking, quiet clicks, deep customization options, the ability to support up to three systems, and the current $80 sale price of the Logitech MX Master 3S Wireless Mouse versus the original $100 retail price all provide ample justification to consider it a solid upgrade for your primary mouse.