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Circular Ring Slim - The Thinest Smart Ring

Circular Ring 2
$701
'HSA | FSA Eligible logo with a checkmark.'

No forced subscription

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13+ health & wellness features

'Simple black waveform icon on white background.'

Accurate ECG

Pick Your Finish

Gold
Obsidian Black
Silver
Rose Gold

Pick Your Size or Buy with Sizing Kit

Buy with Sizing Kit

6

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Don't know your Circular size? Try our free online sizer.

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14 Day Return Period

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The most health feature-packed smart ring

The Circular Ring is the only smart ring to utilize vibration instant feedback with Kira AI personal assistant to deliver 13+ features around your fitness & health improvement, providing actionable recommendations and redefining the wearable experience.


Why a ring?

1

Ultimate Comfort: Discreet, fashionable, and comfortable to wear overnight, Only 3 grams, 10x lighter than a smartwatch.

2

Unmatched Accuracy: More accurate biomarker data from the finger due to higher blood flow and tight wearing.

3

Focus on holistic health: No screen, no distraction, better battery life, optimized for accurate and continuous monitoring.

Why Choose Circular

Discover what sets Circular 2 appart.

The Ultimate Wearable Experience, Meet the Circles

Sleep Analysis

Keep track of your sleep effenciency with the powerful Circular Sleep Score and bio-signal analysis.

Experience Circular in 4 easy steps

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STEP 1

Unbox, Charge and Wear

STEP 2

Download the Circular App

STEP 3

Quantify and Adjust

STEP 3

Earn rewards

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