1.2inch BT Call, SMS reminder push, wechat reminder push, QQ reminder push, movement record (step count, mileage, etc.), track map, sleep monitoring, sedentary reminder, calorie calculation, stopwatch, low power reminder, hand up bright screen, fast charging, ultra-low power consumption, heart rate, blood pressure, vibration, movement mode, remote photography, music control, intelligent alarm Weather forecast, HD large screen, multi dial switch, wechat movement. Conversation