This pedometer can effectively help you to track your progress and improve your stamina, counts walking steps according to waist movement. Step count from 0-99999, calculate the step automatically. It is able to self-distinguish between walking and jogging, while the LCD liquid crystal can display and easy to make the according readings. It's not a complicated device, it has two buttons. One to cycle through data readings, and one to reset the data. There are four different types of data that it collects, and it cycles through them very self explanatory.