Test mouse Sensitivity There are those ways

Mouse sampling rate, is often the player to buy the mouse is the focus of attention, but also the manufacturers in the release of new products, publicity when the key parameters. Players are often also accustomed to call it the "sensitivity" of the mouse, its labeling unit for the CPI (countperinch), meaning "sampling points per inch, and later was more easily understood by the vast number of consumers, from the printing industry precision unit of measurement" DPI (pixel points per inch) replaced.

The classic IE3.0 mouse has a 400DPI sensitivity (sample rate/dpi)

Generally speaking, the general manufacturers will be in the mouse packaging on the mouse-year-owned sampling rate parameters are marked, but occasionally there are individual cases, manufacturers are not on the packaging of the mouse sample rate to mark, when some players may produce the use of the mouse sampling rate of the idea of measurement, how to measure the mouse sensitivity (sample rate/dpi), Become the concern of this part of the player.