The Luna Ring is your stylish companion that monitors and coaches you to become your healthiest version. A high precision device that tracks sleep metrics, heart health, steps, calories and over 70 bio-markers to help you improve your Readiness and Stress levels during the day.

• A high precision device that tracks sleep metrics, heart health, steps, calories and over 70 bio-markers
• Evaluate cognitive and muscle recovery with REM and Deep Sleep tracking.
• Accurate measurements: Resting heart rate, respiratory rate, SPO2, real-time variability.
• Precise metrics: Resting heart rate, respiratory rate, blood oxygen, heart-rate variability.
• Incorporates gynecologist's insights, sensor data for precise fertility, period predictions.
• Optimize breaks, identify high productivity, and monitor cardiovascular health early.
• Over 70 Health markers, engineering more everyday.