It's like a hospital

wrapped around your finger.

From circul.health and BodiMetrics, the trusted names in health and wellness 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.

Anywhere, anytime.
No appointment necessary.

Features and functionality

Bring your health full circul.

Features and functionality

Bring your health full circul.

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

We set out to make the most accurate health monitoring device small enough to wrap around your finger.

The most comprehensive wearable

10 medical-grade devices in 1.

  • Adjustable Comfort Slides
  • Green Charging Light Indicator
  • Skin Temperature Sensor
  • Heart Rate Monitor
  • Blood Pressure / ECG Lead 2 Sensor
  • Blood Oxygen Light Sensor
  • Accelerometer

We set out to make the most accurate health monitoring device small enough to wrap around your finger.

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

A perfect fit

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

Open the Apple Store on your iPhone, open the Google Play Store on your Android phone, search for “CIRCUL” (App is called “CIRCUL+”), download and install,Select “Allow” all the usage rights required by app during installation, otherwise some functions may be unavailable.

BodiMetrics, LLC (“BodiMetrics”) warrants the BodiMetrics hardware (the “Product”), and only the Product, against defects in materials and workmanship under normal use for a period of one year (365) days from the date of purchase by the original purchaser (“Warranty Period”).

Open the APP and connect the ring, wear it on a suitable finger, and keep the hand steady without shaking, you can see the real-time blood oxygen and heart rate data after about 20 seconds; if the hand shaking during monitoring will affect the normal monitoring and accuracy.

Frequently Asked Questions

Open the Apple Store on your iPhone, open the Google Play Store on your Android phone, search for “CIRCUL” (App is called “CIRCUL+”), download and install,Select “Allow” all the usage rights required by app during installation, otherwise some functions may be unavailable.

BodiMetrics, LLC (“BodiMetrics”) warrants the BodiMetrics hardware (the “Product”), and only the Product, against defects in materials and workmanship under normal use for a period of one year (365) days from the date of purchase by the original purchaser (“Warranty Period”).

Open the APP and connect the ring, wear it on a suitable finger, and keep the hand steady without shaking, you can see the real-time blood oxygen and heart rate data after about 20 seconds; if the hand shaking during monitoring will affect the normal monitoring and accuracy.