
- Excellent battery life
- 10 ATM and IP68
- Vibration motor ...
- ... but only usable to a limited extent
- Blood pressure is only estimated
- limited fitness for sports
With an operating time of up to 14 days, the smart ring offers comparatively high energy efficiency during everyday use.
To track long-term vascular trends during sleep, the ring must first be calibrated using a traditional blood pressure monitor.
Health data synchronization via Bluetooth Low Energy is supported for both iOS and Android smartphone systems.