Amazon.com : FITVII Fitness Tracker with Heart Rate and Blood Pressure Monitor, IP68 Waterproof Smart Watch Activity Step Tracker with 1.7'' Color Screen, Sleep Tracking Calories Counter Pedometer for Women Men :
FitVII X7 Smartwatch With Bluetooth Calls+Health Management – fitvii
V19 ECG Black Fitness Tracker – fitvii
FitVII H56 Smartwatch with 24/7 Blood Pressure Heart Rate and Blood Ox – fitvii