'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

What they found were the best sleep trackers around, suitable for all kind of sleep needs. Whether you want a truly fabulous smart ring, an every-day handy smartwatch, or a comfy mattress cover ...

Here’s how it works. The best smart rings available today provide in-depth sleep tracking and wellness analysis in an easy-wearing, long-lasting form factor that many folks, myself included ...

The Oura Ring 4 is sleeker than ever, and is still an excellent sleep and wellness tracker. But is it right for you? Here’s ...

I’ve used a lot of fitness wearables, but none have been a constant presence in my life for as long as the Oura ring. I woke ...

Khosla added that she consistently sees correlations between the device data and her sleep lab data. As for the device users, ...

The Oura Ring 4 is one of the best products on the market for sleep and health tracking, regardless of form factor, and it's compatible with Android and iOS. The Oura app makes it easy to see ...

We gather data from the best available sources ... that impact my sleep and improve my own. Smart rings track everything a smartwatch does -- sleep, activity, and wellness -- all around your ...

The Amazfit Helio Ring is rated at 10 ATM water resistance, meaning it can handle surface swimming and snorkeling, but not ...

However, I did notice a couple of potential errors in its sleep tracking capabilities, when tested alongside one of the best smart rings. I awarded the Samsung Galaxy Ring an impressive 4.5 stars ...

The Amazfit Helio Ring and Ultrahuman Ring Air go head-to-head in design, tracking, and value. One’s premium, one’s ...