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I checked out a lot of smart rings atCES 2025.
The Circular Ring 2 also starts at $50 cheaper than the Samsung Galaxy Ring which is also subscription-free.
However, Samsungs wearable is Android only.
Once youve confirmed your size, the kit is bound for the trash heap.
Circular has a better way.
I tried it on the show floor and it worked remarkably well.
A few moments later, youre measurements are ready.
For example, my index finger was smack in between a size 11 and 12.
However, my ring finger was almost an exact size 11.
The Circular Ring 2 will be available in sizes six through 13.
On my finger, it felt lightweight and quite comfortable.
This is despite several sensors protruding out slightly from the inside of the band.
Circular Ring 2: Sleep tracking and energy insights
The devices daily sleep reports look impressive.
you could also see any sleep disturbances that may have impacted your rest.
Of course, the rig’s wellness tech and new heart-monitoring tools will need to prove accurate and reliable.
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