SAMSUNG 4 890 46mm classic watch

 

SAMSUNG 4 890 46mm classic watch

App Samsung Health Monitor in this smart Watch
The heart rate software features are not meant to be used in the treatment, mitigation, or prevention of disease, or in the diagnosis of disease or other disorders.
Place your smartphone on a firm surface close to your head with the bottom of the device pointing in the direction of your head for the greatest results in detecting and recording snoring.
Only people aged 22 and up may utilize the ECG feature.