User Guide

7
Blood pressure
Enter the interface for blood pressure measurement. When
the green light at the bottom is on, it will start measurement.
The measurement will be completed within 30~60s. The
measurement is based on PPG technology.
Blood oxygen
Enter the interface for blood oxygen measurement.
When the green light at the bottom is on, it will start
measurement. The measurement will be completed
within 30~60s. The measurement is based on PPG
technology.
Music
Bluetooth connection controls the music on the phone.