BodiMetrics Circul+ Smart Ring
We test and review fitness products based on an independent, multi-point methodology. If you use our links to purchase something, we may earn a commission. Read our disclosures.
PRODUCT HIGHLIGHTS
- Available in three adjustable sizes
- Uses FDA-approved technology
- Can take single-lead ECG, HRV, and blood pressure readings
- Short battery life due to all-day monitoring
Pros & Cons
What We Like...
- FDA-approved heart rate data
- Can take ECG, HRV, and blood pressure readings
- Adjustable sizing for a custom fit
- Provides all-day blood oxygen measurements
What Needs Improvement...
- Short battery life
- Limited fitness tracking features
- Only available in one color
Summary
For those who want accurate heart rate and blood oxygen monitoring, the Circul+ Ring has an FDA-approved design that provides accurate readings on all skin tones. It doesn't have as many fitness and recovery features as other smart rings, but for monitoring your cardiovascular health at home, this is one of the best options.