The first fitness tracker made by Renpho is durable and long-lasting, but its performance hiccups and utilitarian design ...

I haven’t had the best experience with the best smart rings. The first one I tried barely held its charge and didn’t sync well to its app so half of my metrics weren’t actually tracked. So, I was ...

The iconic sleep-tracking smart ring is accurate and comfortable—but smart rings make poor activity trackers.

We may receive a commission on purchases made from links. Smart rings have grown in popularity as a way for users to get high-end fitness tracking in a subtle and sleek device. Oura, in particular, ...

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The Amazfit Helio smart ring is comfortable to wear, relatively durable and reasonably priced. More importantly, it provides accurate heart rate measurements and offers plenty of clear, actionable ...