Smart health ring with heart rate, SpO2, HRV, sleep & activity tracking
A wearable smart ring that tracks heart rate, blood oxygen, HRV, sleep and steps. Includes a sizing kit and a user-friendly app for daily health insights
Highlights
- multimetric health tracking
- sizing kit for accurate fit
- no subscription required
Pros
- comprehensive health metrics
- includes sizing kit for accurate fit
- sleep tracking with daily activity monitoring
- waterproof design
- no subscription fee
Cons
- size may require kit for best fit
- requires app for full functionality
- no explicit price or availability info
Best For
Features
- Sizing guidance recommends using the sizing kit for finger comfort
- Ring follows US ring size for compatibility with existing sizes
- Tracks sleep automatically with data on falling asleep and waking time
- Displays sleep quality as deep vs light sleep with daily/weekly/monthly graphs
- Syncs sleep data to the app for habit adjustments and ongoing monitoring
