Circular’s new smart rings add contactless payments and vibrating alerts
Circular announced its new Ring 3 Series today as a follow-up to the Ring 2 that debuted at CES 2025 with upgraded sensors and FDA-cleared atrial fibr...
More than 40 million adults in the U.S. aged 50 and older have osteopenia, or low bone density. An FDA-approved wearable vibration device is giving so...