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, we’d be here all day if I listed everything that went wrong during testing. But for CES 2025, the company behind the ring says it’s here to redeem itself with the $380 Circular Ring 2.
“We had some issues, obviously, with the previous ring,” says Amaury Kosman, cofounder and CEO of Circular….
