ECG watch--F800pro
Key features: medical-grade ECG, heart disease risk assessment, 24-hour dynamic heart rate detection, mood management, depression risk assessment, 24-hour scientific sleep monitoring, red light blood oxygen, skin moisture analysis, cortisol detection, neural activity analysis, hypoxic arousal, body composition, fallen alarm, SOS call, HRV report, heart disease risk analysis, stress monitoring
Optional funciton: the 7th blood glucose assessment system