Bengaluru startup to launch smart ring to track health, contactless payments
Ring One can measure six diļ¬erent vitals -- heart rate, blood oxygen, temperature, respiratory rate, heart rate variability and blood pressure
heart rate
September 2023
September 2022
World Heart Day: How to track your heart health on Apple Watch
From ECG measure to VO2 Max, Apple Watch gives the most comprehensive and usable data for those looking to improve heart health and even prevent fatal events in time.
