Mouse sensitivity
Updated: 04/26/2017 by Computer Hope
Mouse sensitivity is a ratio of how far a mouse pointer moves across a screen with respect to the distance a physical mouse is moved. Essentially, it's how far the arrow moves when you move your mouse hand.
With increased sensitivity, the mouse pointer moves faster and requires less effort to get across the screen. With a low mouse sensitivity, it moves slower and requires additional hand gestures to get across the screen, but offers better precision.