Circular's digital sizing may have solved smart rings' biggest pain point
Circular's second-generation smart ring brings new finishes, a titanium build, eight days of battery life, and advanced heart ...
Larry Magid: Smart ring tracks health, fitness data with long battery life
The Ringconn app also graphs heart rate, which tracks very closely with the results from my Google Watch. It reports on its ...
Android Central on MSN6d
Circular Ring 2 will add ECG readings and 8-day battery life — at a cost
Circular is adding the first FDA-approved ECG into its next-gen smart ring, but it had to cut a signature tool to make it fit ...
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Best Battery-Powered Security Cameras
Our Top PicksBest Outdoor Battery Powered CamerasLorexLorex’s ultra-crisp 2K battery-charged camera system covers your home ...
My least favorite smart ring has a shot at redeeming itself
“We had some issues, obviously, with the previous ring,” says Amaury Kosman, cofounder and CEO of Circular. “Mostly ...
Digital Trends3d
Best Ring deals: Save on Ring doorbell and Ring alarm bundles
Battery life in the Doorbell Plus is three times ... 3D Motion Detection and Bird’s Eye View, according to our Ring security camera buying guide. The security camera offers a 140-degree ...