
- Stylish and comfortable
- Good user experience
- Reliable core tracking
- Excellent charging case
- Irregular stress measurement
- High price
The smart ring continuously measures heart rate, sleep quality, blood oxygen, stress levels and temperature to assess fitness and wellbeing.
Synchronisation takes place via Bluetooth Low Energy and is restricted to Android smartphones using the Samsung Health app.
With a weight of just 3.3g, the wearable is extremely light and comfortable to wear on your finger.