Ultrahuman, Bengaluru-based startup, has once again revolutionized the wearable technology industry with its latest innovation—the Ultrahuman Ring Air, which the company says is the world’s lightest sleep-tracking wearble weighing 2.4 to 3.6 g (varies with size). This comes after the launch of the Ultrahuman Ring last year. Continue reading “Ultrahuman Ring Air wearable launched in India”