Colmi R02 Smart Ring, Grösse 8, 18,1 mm (schwarz) + Ladecase

The COLMI R02 Smart Ring in size 8 (18.1 mm) is an innovative wearable that combines health monitoring and sports functions in a compact, lightweight design. Weighing only 4.7 g and with a thickness of 2.7 mm, this ring is designed to maximize comfort and not restrict movement. It continuously measures heart rate and blood oxygen levels (SpO2) and analyzes sleep to provide you with valuable insights into your health. Through the QRing app, which connects via Bluetooth 5.0, you can store and synchronize your data. With 21 sports modes, the ring tracks your daily activities and workouts. The IP68 water resistance ensures that you can wear it in various weather conditions. The included charging case allows for usage of up to 6–7 days on a single charge, making it a practical companion for everyday life.

Lightweight and discreet design for maximum comfort
Continuous health monitoring of heart rate and SpO2
21 sports modes for tracking activities and workouts
IP68 water-resistant for versatile use.