KH04 ECG PTT HRV Blood Oxygen Heart Rate Blood Pressure Sleep Round Color:Black Detailed physical health indicator monitoring

Detailed physical health indicator monitoring

which can replace the original charging cable

Why choose KoalarHealth smartwatch

Pack of 2 smartwatch charging cable

Includes 2 charging cables for smart glasses

KH04 ECG PTT HRV Blood Oxygen Heart Rate Blood Pressure Sleep Round Color:Black Detailed physical health indicator monitoringWhy choose KoalarHealth smartwatch? Detailed physical health indicator monitoring; Diversified products, various styles, there is always one that suits you; Permanently free APP; Personal data such as account passwords are only stored locally on the mobile phone and are not uploaded to the server, better protects personal privacy;