Buy Smart Rings – Stylish & Functional Wearable Tech Milavan
Found 2 items
- Features
- Heart rate and health monitoring
- Sleep quality tracking
- Multiple sports modes
- Features
- Monitors heart rate, blood oxygen, and blood pressure every 30 minutes
- 24-hour automatic sleep tracking with deep and light sleep stages
- Upgraded AB2026B3 chip for higher accuracy and lower power use