Function selling point:

2.04 inch 368 * 448 AMOLED full touch screen, Bluetooth call, ECG electrocardiogram, micro-physical examination function, HRV detection, emotion detection, fatigue detection,
Noninvasive blood glucose monitoring, blood composition measurement (uric acid and lipid function), body fat BMI measurement (body composition), Metal function, SOS emergency call function, blood oxygen monitoring,
Blood pressure monitoring, breathing training, women's health (menstrual tracking), heart rate monitoring, sleep monitoring, body temperature monitoring, sedentary reminders, etc.
step counting/calorie/distance, multi-motion mode, alarm clock, screen display function, weather forecast, intelligent voice assistant, games, flashlight, music playback and control.

APP:Hband
Main control chip: ultra-low power consumption 7013A
Blood oxygen: infrared light + red light, true blood oxygen
Gravity sensor: ROHM KXTJ3-1057
Optoelectronic chip: VP555ER
ECG chip: VP555ER
Vibration: silent/vibration
Waterproof level: IP68
Compatible system: Android 5.0 and above, iOS 10.0 and above

Health features:

ECG, micro-physical examination function, mood detection, fatigue detection, HRV detection. Non-invasive blood glucose monitoring, blood composition measurement (uric acid and blood lipid function),
(Body composition) Body fat BMI measurement, Metal function, SOS emergency call function, blood oxygen monitoring, blood pressure monitoring, breathing training, women's health (menstrual tracking), heart rate monitoring, sleep monitoring, body temperature monitoring, sedentary reminders and other health functions.
Other functions: stopwatch, flashlight, countdown, step counting, calorie, distance, sleep monitoring, exercise mode, incoming call reminder, alarm clock reminder, hand up, social sharing (WeChat, QQ, Facebook, Twitter), etc
Shake to take pictures, music controls, calculators, games.

Screen size: 2.04 inches 368 * 448 AMOLED full touch screen,
Screen Type: AMOLED
Bluetooth: 5.3BLE (Low Energy)
Battery Type: High Density Polymer Lithium Battery
Battery capacity: 530 mAh
Charging method: magnetic charging
Control method: full-screen touch control, mobile APP control

Watch end languages: Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese, Polish, Korean.
APP languages: Danish, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek,
German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Thai, Swedish, Simplified Chinese, Traditional Chinese,
Romanian, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay "

Appearance material, shell: alloy metal
Bottom case: PC + ABS + heart rate lens