Buy Smart Rings – Stylish & Functional Wearable Tech Smarter than future
Found 5 items
- Features
- Bluetooth connectivity
- Waterproof design
- Step counter
- Features
- Heart rate monitoring
- Blood oxygen tracking
- Sleep tracker
- Features
- Blood oxygen monitoring
- Step counting
- Sleep quality tracking
- Features
- Blood oxygen level monitoring
- Step counting
- Calorie tracking
- Features
- Heart rate monitor
- Video capability
- Long standby time