This smart ring does so much more than my old fitness tracker. I’m getting real-time heart rate, SpO2, steps, stress, mood, and even HRV insights. But what truly stands out is the blood glucose risk prediction — no wearable I’ve ever used gave me that kind of foresight.
It nudged me to get a proper glucose test, and that level of proactive care is what health tech should be about. Also, battery easily lasts 5-6 days, which is better than most gadgets out there.