Function

With a screen bracelet (0.73 inch OLED)
Heart rate test, blood oxygen test, blood pressure monitoring,
Time display, step, calories, distance, heart rate, sleep time, switch machine display
Standard motor function (step, distance, calorie)
Sleep monitoring (sleep time, sleep quality)
Call notification, information reminder,
Anti-lost reminder (mobile phone beyond the scope of the ring will remind)
Alarm clock
Task reminder (sedentary reminder)
Fitness target setting
Remote control camera
Synchronize data to APK / APP