Smart Ring for Health Tracking
Found 347 items
- Features
- No app subscription fees required
- Up to 7 days battery life
- Tracks heart rate, blood oxygen, sleep, stress, and activity
- Features
- 24-hour heart rate monitoring
- Blood oxygen monitor
- Exercise calorie consumption recording
- Features
- 24-hour heart rate monitoring
- Blood oxygen monitor
- Exercise calorie consumption recording
- Features
- Health monitor (steps, distance, calories)
- 24-hour heart rate detection
- 50M (5ATM) waterproof
- Features
- Heart rate monitoring
- Blood oxygen monitoring
- Sleep tracking
