Step into all-day wellness with the LaNikar R5 Smart Ring—precise blood-oxygen and heart-rate monitoring wrapped in a sleek, minimalist design.
- 24/7 heart health monitoring with a high-precision HX3605 sensor; it tracks your heart rate and sends app reminders if your heart rate rises too high, while you stay active.
- Comprehensive sleep analysis covers sleep efficiency, latency, stages, movements, heart-rate variability, and body temperature for a clear view of rest quality.
- Elevate your workouts with GPS-enabled map tracking and indoor/outdoor modes; track steps, distance, calories, heart rate, and pace, with seamless data sync to the free health app.
- All-day wear with energy-saving tech delivering 4–6 days of monitoring per charge; 0.5-hour recharge; life waterproof (avoid immersion and corrosive liquids); compatible with Android 6.0+/iOS 11.0+.
