2. Medium-high intensity activity time (unit: minutes): The default target is 30 minutes. According to your pace frequency and heart rate intensity, the device will calculate the cumulative time for you to reach moderate and high intensity activities.
3. Step number: Step number ring, which reflects the proportion of your step number data from today to now; The default target is 10000 steps. You can change this goal setting on the sports health APP according to the actual situation.