An iconic mouse remastered for ultimate tactility, performance, and flow. Quiet Click buttons deliver a satisfying tactile feel with 90% less click noise. MX Master 3S also now comes with an 8K optical sensor for next-gen responsiveness on any surface – even glass. MagSpeed electromagnetic scrolling delivers remarkable speed, precision, and near-silence – with the ability to scroll 1,000 lines a second. The ergonomic silhouette is crafted to support your palm and fingers. Logi Options enables Flow cross-computer control and introduces more customizations than ever. MX Master 3S stays powered for up to 70 days on a full charge – and delivers three hours of use from a one-minute quick charge.