I checked out a lot of smart rings at CES 2025. Highlights include the new Ultrahuman Rare collection, the latest RingConn ...

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 but is ...

I could count on one finger the amount of smart rings that offered a one-line ECG in a small package. Bodimetrics’ Circul+ debuted in 2021, but where it excelled in heart-monitoring features it fell ...

Circular has just announced a new smart ring, the Circular Ring 2. This smart ring comes with a built-in ECG, and it also has a digital sizing ...

Just in time for CES 2025, Circular has lifted the curtain to reveal the new Circular Ring 2, a completely redesigned smart ring that offers two key features that no other smart ring, including ...

The Circular 2 smart ring is capable of ECG (electrocardiogram) readings. To get to the heart of the matter, this means that ...

Physicist Mathieu Souzy of the University Twente was enjoying an evening of pasta and board games with several colleagues ...

Ideally, you first need to receive a sizing kit to determine your ring size before placing an order. However, that’s changing with CES 2025. The French brand Circular has unveiled its second ...

The Circular Ring 2 features an AFib detection system that should greatly help the device find its space in the smart ring ...

I was not at all impressed with the Circular Ring Slim. It wasn’t accurate, it felt like it was made of 3D-printed plastic, syncing took forever, battery life wasn’t great, and honestly ...

If you’ve ever tossed a generous pinch of salt into your pasta pan’s water for flavor or as an attempt to make it boil faster ...

Those devices all intrigued me — and I look forward to more hands-on time with each — but the most impressive smart ring at CES 2025 has to be the Circular Ring 2. Chosen as one of our top 25 ...