Circular is a relatively small player in the smart ring segment, which is currently led by the likes of Oura, Samsung, and RingConn. Yet, following a not-so-good start,. The Circular Ring 2, which ...

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 ...

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 announces in a press release that it's working to roll out updates that contain Blood Pressure and Blood Glucose monitoring for the Ring 2. The blood pressure update will combine ECG and PPG ...

Circular’s upcoming smart ring, the Circular Ring 2, will get blood pressure tracking via an OTA update in late 2025. The ring is also expected to introduce non-invasive blood glucose trend ...

It's important to take steps to reduce your risk of heart disease, and that starts with monitoring key vitals such as blood pressure. High blood pressure, or hypertension, often develops silently ...

Made out of jewelry-grade titanium, the smart ring comes equipped with an ECG, PPG, as well as a temperature sensor. The watch can measure heart rate, HRV, blood oxygen saturation levels ...

A unique health sensor arrangement on a leaked Apple Watch Series 10 prototype suggests that the company was working on a new health sensor.