Function points ECG electrocardiogram function, Bluetooth communication, HRV-AI medical diagnosis, SOS emergency call function, temperature monitoring, blood oxygen monitoring, respiratory training, h more→eart rate monitoring, blood pressure monitoring, sleep monitoring, sedentary reminder and other health functions, intelligent voice assistant, remote family and friend care function, women's health, weather forecast. 1.49-inch high-resolution 466 x 466 screen Sports functions: step count/calorie/distance, multiple exercise modes, music control, business card, calculator, calendar, multiple languages. APP: HealthWear Special Features HRV-AI medical diagnosis, temperature monitoring, blood