Monitors sleep, measures heart rate, and blood oxygen level. You can track all health information via the QRing app.
Records steps, calories, and distance. Offers 21 sports modes and is waterproof up to 5ATM.
Operates for 5-7 days on a single charge. The case allows up to 13 ring charges.
Monitor Your Health: The Smart Ring Colmi R03 monitors sleep quality and heart rate 24 hours a day. It also measures blood oxygen levels, enabling you to better understand your body's condition both at rest and during exercise.
Improve Workout Efficiency: The ring accurately tracks the number of steps, burned calories, and distance traveled. It offers 21 sports modes and is waterproof up to 5ATM, making it ideal for intense workouts and swimming.
Long Battery Life: The ring operates for 5-7 days on a single charge. The included case not only protects it but also allows for repeated charging. The powerful battery in the case allows up to 13 ring charges on a single case charge.
