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

With the rise in popularity of the Oura Ring, I've seen lots of ZDNET readers express interest in finding a more affordable alternative. I don't blame them; while the Oura Ring is a leading smart ring ...

与三星 Galaxy Ring 只能测睡眠和心率不同的是，官方表示 Oura Ring 4 的核心卖点，是它居然支持多达40+不同类型的运动监测，这就让智能戒指“无感佩戴”这一特性在 Oura Ring 4 ...

The Rogbid Fusion blurs the line between smart ring and smartwatch, complete with a display and fitness tracking.

The latest smart ring to emerge has a focus on sleep and comes from British start-up Leep. The Leep Ring 1 costs $199 and has no subscription attached.

This free web tool unlocked data my Oura Ring app barely shows - but can it be trusted?

This $50 smart ring looks like a tiny smartwatch for your finger - here's how it works ...

There's no need to limit yourself to Oura's app ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. As a veteran smartwatch and fitness tracker reviewer, it's ...

I have now tried four different smart rings from four different brands (reviews soon), and the new Renpho Lynx smart ring has been able to separate itself from the pack, practically, among other ...

Ultrahuman Migraine PowerPlug is a new in-app feature that uses ring biometrics like sleep, HRV, stress, and movement to surface migraine insights, then guide practical routines ahead of an early 2026 ...

Ultrahuman has partnered with Click Therapeutics to launch the Migraine PowerPlug, a new smart ring feature that combines ...