Colmi R03

The Colmi R03 smart ring is an innovative wearable device that allows you to monitor your health and fitness data directly on your wrist. With an elegant and lightweight design of only 4.7 g, this smart ring offers both convenience and functionality for everyday use. It is compatible with the QRing app, which gives you a comprehensive overview of your health statistics, including sleep quality, heart rate and blood oxygen levels. The smart ring is also 5ATM water resistant, which means it can be worn during intense workouts or swimming without worrying about damage. The use of high-quality titanium ensures durability and resistance to corrosion and wear and tear. The Colmi R03 is therefore a practical solution for anyone who wants to pursue their fitness goals efficiently.