The smart ring Colmi R03 monitors sleep, heart rate, and blood oxygen level for a better overview of your health.
Track training data such as steps, calories, and distance. With 21 sports modes and water resistance up to 5ATM, the Colmi R03 ring is the perfect companion for sports.
The QRing app is compatible with Android and iOS, providing daily, weekly, and monthly reports on your measurements.
The Smart Ring Colmi R03 is designed to monitor health and enhance the efficiency of your workouts. It monitors sleep, blood oxygen levels, and heart rate. You can be sure that your health is under control and visible via the QRing app.
Plan more effectively and improve your physical fitness with 21 sports modes. The ring records steps, calories burned, and distance traveled in detail. Thanks to 5ATM water resistance, it is ideal for intense training and swimming.
Charging in just 1 hour, you can use the ring for up to 3-5 days, while the charging case can restore the ring's energy up to 13 times on a single charge.
