It's like a hospital

wrapped around your finger.

From the trusted name in health and wellness for over 70 years comes the only comprehensive health monitoring ring that provides medical-grade accuracy.

A 360º view of your health.

circul+ is the only comprehensive health monitoring ring that provides medical-grade accuracy.

Around the clock peace of mind.

Get a snapshot of your health whenever and wherever you need it.

Anytime. Anywhere. No appointment necessary.

Features and functionality

Bring your health full circul.

circul+ provides continuous, medical grade readings of these important metrics:

Sleep Monitor
Blood Oxygen (SpO2)
Heart Rate Variability
Heart Rate
Single Lead ECG
Finger Temperature
Blood Pressure
Step Count

The most comprehensive wearable

10 medical-grade devices in 1.

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Adjustable Comfort Slides

Green Charging Light Indicator

Skin Temperature Sensor

Heart Rate Monitor

Blood Pressure / ECG Lead 2 Sensor

Blood Oxygen Light Sensor

Accelerometer

Accuracy for all

The first ring to provide accurate health readings regardless of skin tone.

Testimonials

People are talking about circul+

A perfect fit

Our patented technology keeps the ring snug to the skin for a reliable, accurate read, around the clock.

Ring spring action1 1

Tampered design on ring sides minimizes movement and rubbing with other fingers.

Comfort slide mechanism holds ring snuggly in place regardless of finger size or swelling.

Optimal blood oxygen sensor  position on ‘belly’ of finger most accurate readings on all skin tones.

Recessed ECG Lead 2 Sensor for durability and longevity.

Companion App

Manage health data with an easy-to-use app.

News and Media

circul+ in the news

Frequently Asked Questions

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Frequently Asked Questions

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