The ring tracks sleep quality and measures 24-hour heart rate. It provides an overview of body status and offers the ability to measure blood oxygen levels.
The ring tracks the number of steps, burned calories, and distance across various sports activities. 5ATM resistance ensures that it is suitable even for swimming.
Colmi R03 offers a battery life of 5-7 days and magnetic charging. The charging case allows up to 13 charging cycles on a single charge.
The smart ring Colmi R03 allows you to monitor your health - it tracks sleep, its phases, and quality to help you eliminate poor habits. It measures heart rate 24 hours a day, allowing you to understand your body's condition both at rest and during exercise. Plus, you can measure blood oxygen levels and keep track of all health information in the QRing app.
Increase training efficiency with Colmi R03. The ring accurately records data on the number of steps, burned calories, and distance traveled, offering 21 sports modes. Water resistance of 5ATM ensures you can use it during intensive workouts and swimming without risk of damage.
Download the compatible QRing app for Android and iOS and make the most of Colmi R03. It provides an overview of all parameters and physical activity. The app generates daily, weekly, and monthly reports, enabling quick reaction to potential irregularities.
