| Catalog | Product Parameter |
| Basic parameter | Product Model | ET440 |
| Function points | ECG electrocardiogram function, Bluetooth communication, non-invasive blood glucose measurement, HRV function, AI medical diagnosis, Mett function, temperature monitoring, blood oxygen monitoring, respiratory training, pressure monitoring, female health (menstrual tracking), heart rate monitoring, blood pressure monitoring, sleep monitoring, sedentary reminder and other health functions.Step count/calorie count/distance, multiple motion modes, music control, 3 physical buttons+full screen touch. APP: Hband |
| Master Chip | JL7013A |
Temperature
sensor | Contact temperature sensor |
| Blood oxygen | Infrared light+red light true blood oxygen |
| gravity sensor | KXTJ3-1057 |
| ECG chip | VP555ER |
| PPG chip | Dual PD-VP555ER |
| Virbation | Mute/vibrate |
| Waterpfoof Level | IP67 |
| Compatible System | Android 4.4 and above,iOS 8.2 and above |
| Special Features | ECG electrocardiogram function, Bluetooth communication, non-invasive blood glucose measurement, HRV function, AI medical diagnosis, Mett function, temperature monitoring, blood oxygen monitoring, respiratory training, pressure monitoring, female health (menstrual tracking), heart rate monitoring, blood pressure monitoring, sleep monitoring, sedentary reminder and other health functions |
| Function Description | ECG electrocardiogram function, Bluetooth communication, non-invasive blood glucose measurement, HRV function, AI medical diagnosis, Mett function, temperature monitoring, blood oxygen monitoring, respiratory training, pressure monitoring, female health (menstrual tracking), heart rate monitoring, blood pressure monitoring, sleep monitoring, sedentary reminder and other health functions.
Exercise function: step count/calorie/distance, multiple exercise modes.
Long endurance standby. Multiple dial switching, call reminder, silent alarm clock, 1.39 high-definition 360 * 360 full touch large screen, music control, calculator, gaming. |
| Other Functions | Stopwatch, flashlight, countdown, step count, calories, distance, sleep monitoring, exercise mode, call reminder, alarm clock reminder, raise hand to light screen, social sharing (WeChat, QQ, Facebook, Twitter), etc
Shake to take pictures |
