Ultrahuman is expanding its health monitoring ecosystem with the launch of a new flagship smart ring and a “biointelligence ...

The Luna ring doesn't have any standout features, but it's a solid alternative to Oura—provided you can find one.

At a glance Expert's Rating Pros ・Light and comfortable to wear ・Nicely designed companion app ・Good sleep tracking performance ・Very cheap and no fees Cons ・Plain design ・Some syncing problems Our ...

Imagine waking up each morning with a detailed snapshot of your health, your sleep quality, heart rate, and even your readiness for the day, all delivered by a sleek, barely-there device on your ...

The company is also introducing Jade, a biointelligence AI. Ultrahuman has come out with a new smart ring – the new model lasts longer on a single ...

Examining the Herz P1 Smart Ring's Consumer Wearable Category for 2026: 24/7 Heart Rate Monitoring, Sleep Tracking, Stress and HRV Analysis, Activity Metrics, Smart Ring Pricing From $49.99 Per Unit, ...

The $199 RingConn Gen 2 Air is the most affordable smart ring we’ve tested, undercutting the original RingConn by $80 and popular competitors by even more. The Gen 2 Air trims the size of the original ...

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 ...

We may receive a commission on purchases made from links. Smartwatches and other wrist-worn fitness trackers are a good way to combine the functionality of a timepiece with the usefulness of knowing ...

Black Friday is officially here, and if you’ve been eyeing a smart ring, Oura Ring’s newest model is on sale for its lowest price ever right now. The Oura Ring 4 is my favorite smart ring on the ...

The battery in my two-year-old first-gen Pixel Watch generally—unless I use GPS and/or LTE data services heavily—lasts 24 hours-plus until it hits the 15%-left Battery Saver threshold. And because ...