FEEL IT – BARELY HEAR IT
Introducing Quiet Clicks – create, make and do with the same click feel, but less noise. Quiet Clicks deliver satisfying, soft tactile feedback with 90% less click noise15Compared to MX Master 3, MX Master 3S has 90% less Sound Power Level left and right click, measured at 1m.
Add that to a remarkably quiet MagSpeed electromagnetic scroll wheel for a high-performance experience with zero distraction.
 
8K DPI ANY-SURFACE TRACKING
MX Master 3S is outfitted with our most accurate sensor ever, with next-gen precision and responsiveness.
The 8,000 DPI optical sensor tracks virtually anywhere – even on glass164 mm minimum glass thickness.
 
SCROLL 1,000 LINES PER SECOND
MagSpeed Electromagnetic scrolling is precise enough to stop on a pixel and quick enough to scroll 1,000 lines per second. Oh, and it’s nearly silent. 
The wheel’s machined steel gives it a premium tactility and enough weight to offer a dynamic inertia you feel – but don’t hear.
 
HAND SCULPTED, ALL-DAY COMFORT.
Work comfortably with an ergonomic silhouette crafted to support your palm and fingers. Textured surfaces provide a confident grip for total control. The unique tilt angle of MX Master 3S positions your arm in a more natural posture for better comfort.
Optimally placed thumb controls are positioned for quick, intuitive access and fast navigation. The side scroll wheel follows the natural movement of the thumb for fluid and intuitive horizontal navigation.