R02 Smart Ring – Gesundheits- und Schlaftracker mit Herzfrequenzmessung, SpO2-Messung, Blutdruckmessung, Schrittzähler und Bluetooth-Konnektivität

Your Smarter Way to Track Health & Fitness​​ The ​​R02 Smart Ring​​ delivers ​​heart rate, SpO2, blood pressure, sleep tracking & step counting​​ in a ​​4.4g, water-resistant wearable​​ with Bluetooth sync. ​​Key Features​​ ✔ ​​Heart Rate & SpO2​​ – Monitor oxygen levels & cardiovascular health ✔ ​​Blood Pressure & HRV​​ – Track stress & recovery patterns ✔ ​​Sleep Analysis​​ – Deep, REM & light sleep tracking ✔ ​​Step Counter​​ – Daily activity & calorie burn insights ✔ ​​Bluetooth Connectivity​​ – Sync data with iOS & Android ✔ ​​Water-Resistant​​ – Wear during workouts & daily life ​​Comprehensive Health Insights​​ ​​Heart Rate & SpO2​​ – Real-time oxygen & pulse monitoring ​​Blood Pressure & HRV​​ – Assess stress & recovery efficiency ​​Sleep Stages & Quality​​ – Optimize rest with detailed analytics ​​Step Counting & Activity​​ – Track movement & fitness goals ​​Seamless Bluetooth Sync​​ ​​Instant Data Transfer​​ – View stats on your phone ​​Compatible with Health Apps​​ – Sync with fitness platforms ​​Lightweight & Durable​​ ​​Sizes 8-12​​ – Fits most finger sizes ​​Black/Gold/Silver Finishes​​ – Stylish for any occasion ​​4.4g Weight​​ – Barely noticeable wear