Table of Contents How blood pressure sensing works on a ring? An approach validated by science The dawn of a new era for smart rings Circular is a relatively small player in the smart ring segment ...

Circular's Ring 2 is a new smart ring coming in 2025 The company has just revealed it will add blood pressure monitoring before the end of the year It is also planning to add blood glucose trends ...

So, [Kaan] and his research team set out to create a better continuous blood pressure monitor. This time as a ring. When your heart beats, the volume of blood in the blood vessels increases ever ...

The Circular Ring 2, which recently smashed past its $1 million crowdfunding goal, has landed support for blood pressure sensing. The feature will be enabled via an OTA update later this year.