Function
Lighting, Alarm Clock, Sleep Tracker, Fitness Tracker, Call Reminder, Push Message, Message Reminder, Heart Rate Tracker, Blood oxygen monitor, NFC, Calorie Tracker, Heart Rate Monitor, Pedometer, Breath Monitor, Music player, Bluetooth call, voice control, information screen always on, Alipay offline payment, stock market, NFC, stress test, breathing training, calendar, world clock, computer, password unlocking, custom dial, weather forecast, music control, step counting, heart rate, sleep, sedentary, mileage, blood oxygen, blood pressure, search, calories, message push