Circular is a relatively small player in the smart ring segment, which is currently led by the likes of Oura, Samsung, and ...

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Customers get three color and 11 size options. The Samsung Galaxy Ring, unveiled last year, will go on sale in one more ...

I’ve never worn a smartwatch – to me, getting notifications on my wrist defeats the purpose of trying to reduce my screen ...

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

Chances are you already need a steel ruler for your fixing and making tasks, so why not use one that can do much more than ...

The Amazfit Helio Ring is rated at 10 ATM water resistance, meaning it can handle surface swimming and snorkeling, but not scuba diving. In practical terms, it’s safe for most daily water exposure, ...

"Having this information like laid out in front of me definitely made me take it more seriously," Nikki Gooding told Newsweek.

Oura's upgrade comes at a moment when smart rings are surging in popularity, with industry tracker IDC projecting annual sales to nearly double to 1.7 million.

Circular Ring 2 adopts a titanium build and comes with FDA-cleared ECG measurement system. It solves the sizing and subscription model woes, as well.

Firefighters say they had to help cut the biometric ring off. They said the outer shell of titanium was far too strong for a traditional ring cutter. Using a diamond-tipped blade on a handheld ...