Build, craft, and get work done with the same point-and-click feel, but with less noise. Quiet clicks provide satisfyingly soft tactile feedback and 90% less click noise. MX Master 3S has a 90% reduction in sound pressure level for left and right button clicks, measured at a distance of 1 meter. MX Master 3S for Mac has a classic fit shape with a unique tilt angle that allows you to position your arms in a more natural position for greater comfort.