After an incredibly successful launch at CES 2025, the Circular Ring 2 is finally available for purchase on crowdfunding site, Kickstarter.
Circular Ring 2
The Circular Ring 2, the latest evolution in wearable technology, gained significant attention at CES 2025 this year and even walked away with a {Tech} for Travel Editor’s award.
And if you liked what you saw, the good news is that it’s now available for pre-order on Kickstarter.
This upgraded model introduces Digital Ring Sizing for a perfect fit, a wireless charging case for added convenience, and expanded health tracking capabilities, making it one of the most sophisticated smart rings on the market.
Upgraded Health Monitoring: More Data, More Insights
Building on its predecessor’s capabilities, the Circular Ring 2 features:
- FDA-cleared AFib detection, offering real-time ECG readings for heart health monitoring.
- Enhanced sleep tracking, with detailed REM cycle analysis and sleep disturbance monitoring.
- Activity and stress tracking, giving users a full-body health overview.
- Women’s Health Suite, including cycle tracking, temperature monitoring, and fertility insights for personalized wellness management.
- Kira AI-powered analytics provides tailored health insights based on real-time biometric data.
A Smarter Fit: Digital Ring Sizing
One of the standout innovations of the Circular Ring 2 is Digital Ring Sizing.
Unlike traditional smart rings that require a sizing kit, Circular allows users to measure their ring size directly from their smartphone before ordering. This eliminates the hassle of incorrect sizing and ensures a perfect fit from day one.
Another significant addition is the wireless charging case, which drops the ring in the case and lets it power up effortlessly.
We’re constantly pushing the boundaries of innovation, and this new wave of features takes the Circular Ring 2 to unprecedented heights. From hassle-free wireless charging to precision digital sizing and advanced health tools, this is the future of smart rings.
Amaury Kosman, CEO and Co-Founder of Circular
Kickstarter Circular Ring 2
The Circular Ring 2 is now available for pre-order exclusively on Kickstarter, with savings for early adopters:
- Super Early Bird Price: $239 (Retail: $549)
- Up to $310 in savings for early backers
For those looking to upgrade their wearable experience, now is the time to act—early backers will benefit from exclusive discounts before the price returns to full retail.
Shipping is expected to be in June 2025. Visit the Kickstarter campaign page for full details and to secure an early-bird deal.
