Note Non medical equipment The health test function is for reference only and cannot be used for medical purposes Specification Model ET473 bluetooth Version BT5 4 Compatible OS Support Android 8 0 and above Apple IOS 13 0 and above Operating Mode Full Touch APP Name G band System Language Chinese traditional Chinese Japanese Korean English French German Italian Portuguese Spanish Czech Polish Russian Thai Hungarian Arabic Vietnamese APP Language Danish Ukrainian Urdu Russian Croatian Hungarian Bok malvin Norwegian Hindi Indonesian German Czech Turkish Bengali Hebrew Greek Italian Polish Slovak Japanese French Persian Thai Swedish Lithuanian Simplified Chinese Traditional Chinese Romanian Finnish English Portuguese Spanish Vietnamese Arabic Korean and Malay Special Features Information Reminder Call Reminder bluetooth Call Message Reminder APP NotificationHealth Heart Rate Monitor Blood Pressure Monitor Blood Oxygen SpO2 Monitor Electrocardiogram Micro Physical Examination Emotion Detection Fatigue Testing Non invasive Blood Glucose Measurement Blood Composition Measurement Body Composition Measurement SOS Emergency Call Sleep Monitor Sedentary Reminder Exercise and Record Multiple Sports Modes Calorie Distance Step Count Application Music Control Camera Control Alarm Clock Stopwatch Weather Custom Dial Dial Market Brightness Adjustment Find Phone Do Not Disturb ModeTechnical Parameters Waterproof IP68 Screen Size 1 56 inch