Osawalla Smart Ring For Women Men,Fitness Tracker,Health Ring,Sleep Tracker | No Subscription Fee,Heart Rate,Blood Oxygen,Step Tracker,Meditation Assistance,IP68 Waterproof,Gifts for WomenGold,10)

Osawalla Smart Ring is a versatile companion for men and women, seamlessly tracking fitness, health, sleep and relaxationno app subscription needed. With advanced built-in chips and IP68 waterproof technology, it records multidimensional data for running, swimming, cycling, hiking, etc., automatically tracking workout route, duration, steps, heart rate, speed, calories and distance to support fitness goals. It offers 24-hour real-time monitoring of heart rate, blood oxygen and sleep data; the free app lets you check daily/weekly/monthly reports, visualizing sleep patterns to help improve sleep quality. Its ergonomic design is smooth, lightweight and comfortable for all-day wear. Unique data-driven active meditation feature provides 6 music types (sleep aid, relaxation, focus, etc.); pair with ring-measured data to visualize relaxation effects. Equipped with a portable charging case, the ring lasts 3-5 days on a full charge, or over 30 days with the 200mAh case. Before purchase, measure your finger circumference against the size chart for a comfortable fit and to avoid returns. Straightforward and cost-free, its ready to use out of the box for effortless comprehensive health and fitness tracking.