This is a smart watch for health monitoring. There is a certain error between the results of the watch and the actual results. This is the normal result. This watch cannot be used for medical testing purposes.
Product Features
1.Air pump inflation pressure blood pressure monitoring
2.Heart rate monitoring
3.True blood oxygen monitoring
4.Dynamic heart rate
5.sleep monitoring
6.Step count
7.multi-sport mode
8.Family sharing
9.health management
10.ECG
11.Call push, information push
