Dubbed the ‘world’s thinnest smart ring’, the Circular Ring Slim lives up to these expectations with its lightweight and comfortable design. It uses a combination of sensors to measure and ...

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 ...

The Circular Ring Gen 2, which was announced on Jan. 5 just ahead of CES 2025, is one of few smart rings that can detect atrial fibrillation. It's a feature that's become common in smartwatches ...

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 ...

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 ...

The Circular Ring 2 is shaping up to be one of the most advanced smart rings on the market, and with its pre-orders already surpassing $1 million on Kickstarter, the company is rolling out some ...