When the sizing kit shows up, tear the bad boy open and grab a ring. Oura recommends wearing the device on either your index finger, middle finger, or ring finger for optimal tracking performance.

The Oura Ring 4 is one of the sleekest fitness trackers I've reviewed. It's a top pick for all but the most serious athletes.

Instead, any progress that smart rings make towards the mainstream in 2026 will be small steps, rather than a large leap.

Ultrahuman smart rings currently can’t be sold in the US. We caught up with the company’s chief business officer to discuss ...

Oura has arguably done more than anyone else to push the category forward and its rings are category-leading. The Ring 4 is one of the strongest on the market and the company makes a big deal about ...

Smart rings are finally going mainstream. It took only a decade.

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Yasmine Crossland is an experienced technology journalist who has covered everything from smartphones and tablets to true wireless earbuds and soundbars. She has written for titles such as Pocket-Lint ...