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Tom’s Guide
Tom’s Guide
Technology
Dan Bracaglia

I just went hands-on with the new Circular Ring 2 — and it's the most impressive smart ring at CES 2025

Circular Samsung CES 2025 CES Oura
The new Circular Ring 2 smart ring shown at CES 2025 in the Circular booth.

I checked out a lot of smart rings at CES 2025. Highlights include the new Ultrahuman Rare collection, the latest RingConn Gen 2 wearable, the Luna Ring 2 from Noise and the new VIV Ring, a smart wearable that generates personalized audio to help users sleep better.

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.

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