Product Model: ET650
APP: G band
Main Control Chip: Ultra-low power consumption 7013A
ECG Sensor: VP555ER
Blood Oxygen: Infrared + red light real blood oxygen
Accelerometer Sensor: Minghao DA267
Photoelectric Chip: VP555ER
Vibration: Mute / Vibration
Waterproof Level: IP68
Compatible Systems: Android 8.0 and above, iOS 13.0 and above
Screen Size: 1.57-inch ultra-retina full touch screen with 200*320 resolution
Screen Type: IPS
Bluetooth: 5.3 BLE (low power consumption)
Battery Type: High-density polymer lithium battery
Battery Capacity: 250 mAh
Charging Method: Magnetic charging
Battery Life: 4-7 days of usage, 20+ days of standby
Control Method: Full-screen touch control, mobile APP control

Major function:

Function Selling Points: 1.57-inch ultra-retina screen with 200*320 resolution, curved full touch screen, Bluetooth calling, ECG detection, micro physical examination, non-invasive blood glucose measurement, blood component measurement, body composition measurement, 24-hour scientific sleep monitoring, remote family care, MET function, SOS emergency call function, blood oxygen monitoring, breathing training, women’s health (menstrual cycle tracking), emotion detection, fatigue detection, heart rate monitoring, blood pressure monitoring, sedentary reminder and other health functions; step counting/calorie/distance, multiple sports modes, alarm clock, weather forecast, intelligent voice assistant, games, flashlight, music playback and control, etc.

Health Feature Functions: ECG detection, micro physical examination, non-invasive blood glucose measurement, blood component measurement, body composition measurement, 24-hour scientific sleep monitoring, remote family care, MET function, SOS emergency call function, blood oxygen monitoring, breathing training, women’s health (menstrual cycle tracking), emotion detection, fatigue detection, heart rate monitoring, blood pressure monitoring, sedentary reminder, body temperature monitoring and other health functions.

Other Functions: Stopwatch, flashlight, countdown, step counting, calorie, distance, sports modes, incoming call reminder, alarm clock reminder, raise wrist to wake screen, social sharing (WeChat, QQ, Facebook, Twitter), etc.; shake to take photos, music control, calculator, games.