Blood pressure measurement: measure blood pressure hourly, or measure blood pressure
manually. Press and hold to enter into blood pressure measurement interface.
Blood oxygen measurement: measure blood oxygen hourly, or measure blood oxygen
manually. Press and hold to enter into blood oxygen measurement interface. Sleep monitoring: automatic detection of daily sleep quality
Sleep quality information interface: Measure sleep quality automatically daily.
Training mode: Press and hold the training mode interface to enter. Running, Alpinism, and
cycling modes are built in. Press and hold to start record exercise time, calories burnt. Press
to pause. Press and hold to exit current mode.
More:Find my phone(Press and hold to find, press to stop), Music control(Press and hold to
enter or exit, press respective button to play, previous song, next song), Message reminder.