ET450 is a smart watch that supports various health monitoring functions. It includes ECG, blood glucose measurement, and fitness tracking capabilities.
ECG electrocardiogram function
Bluetooth call support
Non-invasive blood sugar measurement
HRV function
AI medical diagnosis
METO function
Body temperature monitoring
Blood oxygen monitoring
Breathing training
Stress monitoring
Women's health tracking
Heart rate monitoring
Blood pressure monitoring
Sleep monitoring
Sedentary reminder
Step counting
Calorie tracking
Distance tracking
Multi-sport mode
Music control
3 physical buttons
Full-screen touch
Main control chip: ultra-low power consumption dual-mode 7013A2
Body temperature sensor: contact body temperature sensor
Blood oxygen sensor: infrared light + red light
Gravity sensor: Rohm KXTJ3-1057
ECG chip: VP555ER
Photoelectric chip: dual PD-VP555ER
Screen size: 1.39 inches
Screen resolution: 360x360
Screen type: IPS HD TFT
Connection parameters: Bluetooth 5.0BLE
Battery capacity: 260mAh
Charging method: Magnetic charging
Charging time: about 3-4 hours
Battery life: 3-5 days in use, 20+ days in standby
Control mode: full-screen touch control, mobile APP control
Vibration: mute/vibrate
Waterproof level: IP67
Compatible system: Android 4.4 and above, iOS 8.2 and above
Language support: 13 languages on the watch side and multiple languages in the app
Other functions: stopwatch, flashlight, countdown, incoming call reminder, alarm clock reminder, raising hand to brighten the screen, social sharing, shaking photograph
