smart ring

Oura Ring 4 review is still on top

Oura Ring 4 is still on top of the smart ring market, as per a report by The Verge. It claims that wearers of the ring feel the same as the other three generations, with 90% of the time, wearing it felt the same as the earlier generation. The report added that the Oura Ring 4 is “the only tool I have that accurately predict my period”.

The Oura Ring 4 will be even thinner and more powerful than before

Oura has announced its new ‘Oura Ring 4’ smart ring which will have a slimmer design, improved accuracy and more sizes. The company has also increased the size range from 6 to 13. Oura added that the new method improves battery life by up to eight days Depending on the size of the ring, the company said that the larger sizes tend to have better battery life.