This smart ring is a screenless wearable that tracks health and activity around the clock. The body is a lightweight titanium alloy with a silicone inner band. It is designed to be worn all day and during sleep.
It tracks sleep stages, duration and quality, along with heart rate, heart rate variability (HRV), body temperature and a pressure index. A built-in pedometer logs steps and distance.
The ring connects by Bluetooth 5.3 BLE to iPhone and Android devices through a companion app. It charges on a magnetic charger with no cable or port, and the battery gives multi-day use.
- Body material
- Titanium alloy
- Inner band
- Silicone
- Health sensors
- Heart rate, HRV, body temperature, pressure index
- Activity tracking
- Steps, distance, sleep stages
- Connectivity
- Bluetooth 5.3 BLE
- Compatibility
- iOS 8.0+ and Android 5.1+
- Battery
- 20mAh lithium polymer, multi-day use
- Charging
- Magnetic, cable-free
- Water resistance
- Resistant for daily wear
- Colors
- Black, Rose Gold, Silver
- Sizes
- 7 sizes, #7 (17.4 mm / 0.68") to #13 (22.3 mm / 0.88") inner diameter