Mobile Phone Accessories

Smart Ring, Health Smart Ring for Women Men w/Sleep Heart Rate Blood Pressure Oxygen Monitor Waterproof Fitness Tracker IP68 Pedometer Calories Step Counter Bluetooth Ring for Cellphone, Silver #11 SMART RING WITH BLOOD PRESSURE MONITOR ETC HEALTH TRACKING: Advanced sensors monitor heart rate(24h continuous tracking), blood pressure, blood oxygen levels and sleep patterns for comprehensive health insights FITNESS SMART RING FEATURES: Built-in... Smart Ring, Health Smart Ring for Women Men w/Sleep Heart Rate Blood Pressure Oxygen Monitor Waterproof Fitness Tracker IP68 Pedometer Calories Step Counter Bluetooth Ring for Cellphone, Silver #11