Time display, step, calorie, distance, sport mode, hand-up bright screen, sleep monitoring.
Running track, call reminder, message reminder, sedentary reminder, alarm reminder.
shake a shake to take photo, find bracelet, dial , dial Chinese English, hour point measurement.
WeChat campaign, heart rate, blood pressure, blood oxygen, health, health weekly, Bluetooth name.
Body size: about 42mm*36.4mm*9.5mm/1.65*1.43*0.37in.
Model: F8