Activity Tracker Ring with heart rate & sleep monitoring
Smart health ring tracks heart rate, SpO2, blood pressure, sleep, steps and calories. All-day monitoring with a sleek, comfortable design and stable sensor contact, as noted by users
Highlights
- continuous heart rate, blood pressure, SpO2
- sleep monitoring
- no subscription fee
Pros
- all-day health monitoring
- multi-sensor health data (HR, SpO2, BP)
- sleek, comfortable design
- easy-to-use app on iOS and Android
- no subscription fee
Cons
- non-adjustable eight sizes; between sizes suggest larger
- requires proper finger size for stable contact
Best For
Features
- Non-adjustable ring in eight sizes; measure finger circumference for fit
- All-day health monitoring: heart rate, blood pressure, and SpO2 tracking
- Sleep tracking across deep, light, and REM stages with daily/weekly insights
- Waterproof design (5ATM) suitable for everyday wear; tracks steps and calories