R5 Smart Ring Herzfrequenzmessung, Blutsauerstoffmessung, Schlafüberwachung, Schritt- und Kalorienzähler, Trainingssteuerung, Fotofunktion

Long-Lasting Battery: Enjoy uninterrupted usage with its long-lasting battery, ensuring you never miss a beat in your health journey. Versatile Functionality: Not just a health monitor, this smart ring doubles as an exercise controller and photo taker, enhancing its utility. User-Friendly Design: Designed for comfort, the R5 Smart Ring is perfect for everyday wear, blending functionality with style. Fitness Tracker: The built-in step and calorie counter helps you monitor your daily activity, making it easier to achieve your fitness goals. Health Monitoring: Stay fit and healthy with the R5 Smart Ring, which tracks heart rate and blood oxygen levels for real-time health insights.