Display & Touch Controls: Interactive LED digital display that shows time, step count, heart rate, blood oxygen, sleep data, and battery status with simple taps.
Health Tracking: Real-time heart rate monitoring, SpO2 (blood oxygen) testing, and sleep quality analysis.
Smart Features: Gesture-controlled remote camera trigger for photos, multi-sport activity tracking, and sync support with Apple Health and WeChat Sports.
Design & Durability: Lightweight (3.4g) alloy build with IP68 waterproof rating, available in sizes 8–14 and three colors (Black, Gold, Silver).
Battery Life: Up to 4–5 days of active use (16–20 days standby) with a 2-hour magnetic charge.
Compatibility: Connects via Bluetooth 5.1 to iOS 10.0+ and Android 9.0+ devices using the Jring app.
| Color | Black, Silver, Gold |
|---|---|
| Ships From | United States |
| Ring Size | 8, 13, 14, 11, 12, 9, 10 |
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