Tracking with 8K DPI: The wireless computer mouse can be used to work on any surface - even glass (1) - with the improved 8000 DPI sensor with adjustable sensitivity Silent clicks: The MX Master 3S Bluetooth mouse introduces silent clicks - with the same comfortable feeling but with 90% less clicking sound (2) -Magspeed Scrolling: A computer mouse with outstanding speed, precision and almost silent operation - Magspeed Scrolling is 90% faster (3), 87% more accurate (4) and extremely quiet -Ergonomic design: Work comfortably with a high-quality mouse whose silhouette is designed for a more natural wrist position and optimally positioned thumb controls -Improved customization software: Customize buttons and optimize workflow with app-specific profiles in the improved Logi Options+ (5). FLOW control across computers: Work seamlessly on multiple computers or laptops and transfer text, images and files - between Windows and macOS (5) -Multi-Device and Multi-OS: Connect the comfort mouse with up to 3 devices via Bluetooth or the included Logi Bolt USB receiver (6) under Windows, macOS, ChromeOS or Linux -(1) 4mm minimum glass thickness -(2) Compared to the MX Master 3, the MX Master 3S has a 90% lower sound power level for left and right clicks, measured at 1 meter distance -(3) Compared to a standard Logitech mouse without an electromagnetic scroll wheel -(4) Compared to a Logitech Master 2S mouse with Logitech Options installed and Smooth Scrolling enabled -(5) Requires Logi Options+ software, available for Windows and macOS -(6) Not compatible with Logitech Unifying technology