New ECG Smart Ring Men Women Bluetooth Heart Rate Blood Oxygen Health Monitoring Multi Sports 5ATM Waterproof Smartring

Major Functions: Electrocardiogram detection, AI heart health analysis, accurate heart rate detection, true blood oxygen detection, body temperature detection, blood pressure detection, sleep monitoring, including 24-hour health monitoring and APP active detection, activity information data, step/calorie/distance counting, running, cycling, skipping rope, fitness and other multi-exercise modes. Compatible System: Android 6.0 and above，iOS 11.0 and above APP Support Languages: English, Simplified Chinese, Traditional Chinese, Russian, Ukrainian, German, French, Italian, Spanish, Portuguese, Polish, Greek, Swedish, Arabic, Japanese, Korean, Thai, ect Notes: 1. After receiving the ring, please use the charging adapter to charge the ring for more than 2 hours. 2. Please scan the QR code of the manual to download the APP before use.