Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

The Gen 3 Oura Smart Ring was one of the smartest smart rings available, and the Ring 4 greatly improves on its flaws. One of the key improvements in the Ring 4 is the increased comfort. The raised ...

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