Blood pressure-i Heart tracker

Heart rate measurement Illuminate the subcutaneous capillaries of fingertips with high light (LED flash next to the camera), and when the heart pumps blood, the blood flow causes changes in transmittance. Monitor these changes through the camera and use specific algorithms to detect heart rate.https://pubmed.ncbi.nlm.nih.gov/33569935/ Personalized Alarm Reminders Set custom reminders to ensure that you never forget to measure and record important health data. Data Labels and Annotations You ca