I've been using the Smart Ring Health Tracker for a days now and I have to say I'm really impressed At first I was a bit skeptical about a ring being able to track my health and fitness but it has really exceeded my expectations. Read more

Wow a smart product that's also an accessory. Measures sleep, oxygen and heart rate. A great gift to give for a fitness freak. Read more

Great Value Smart Ring – Accurate, Affordable, and Long Battery Life! I’ve been using this smart ring for a few weeks now, and I’m genuinely impressed. Despite being on the cheaper side compared to big-name brands, it delivers accurate health tracking. I compared it with my garmin watch and the results were surprisingly very close. The battery life is fantastic Read more

They deceive customers by saying it measures body temperature but they do not tell you it’s using another separate ring that works manually without any power or electronics and therefore no tracking or synch with App. Read more