How Smartwatches Detect SpO2 (Blood Oxygen Level) Detection
Blood oxygen saturation is probably one of the most important health topics after we all came to know Covid-19. To check the SpO2 level we can use the 2 most useful and handy devices: Oximeter, And SpO2 Monitoring smartwatch. Today, we are going to know about how smartwatches detect Spo2. In simple words, Using Bio-metric … Read more