The French brand Circular has released a new “smart” ring, the Circular Ring Slim, which is the thinnest and lightest in the world. Its weight is only 2 grams, Mail.ru writes with reference to Gizmochina.
Despite its modest size, the ring is equipped with all the necessary options for tracking health data. It can measure heart rate, stress levels, blood oxygen saturation, and analyze sleep patterns. The gadget is also capable of tracking the user's physical activity and giving him personal recommendations based on artificial intelligence.
The ring has a matte titanium outer surface and a hypoallergenic inner part. It is resistant to minor water damage and can be integrated with the Google Fit and Apple Health apps. The battery is designed to last six days.
The price of the new item is 275 USD.