function
Call reminder push, SMS reminder push, WeChat reminder push, QQ reminder push, exercise record (step counting, mileage, etc.), trajectory map, sleep monitoring, sedentary reminder, calorie calculation, stopwatch, low battery reminder, hand up to light screen, fast charging, ultra-low power consumption, heart rate, blood pressure, vibration, sports mode, remote photography, music control, intelligent alarm, weather forecast, HD large screen, multi-dial switching, WeChat sports. call
