Fitness bands have gained massive traction in the past few years in India with many users opting for these wearables. These days, the smart bands have gone to the next level with the incorporation of ...

People are, in general, more conscious about their health, and smart gadgets that can keep track of their oxygen levels and other vitals in real-time can be really helpful. With the spike in demand ...

Fitness tech companies, particularly Fitbit and Garmin, want to monitor the level of oxygen in your blood. It’s a metric that could help spot signs of sleep apnea and other breathing-related problems, ...