B79 smartwatch bracelet heart rate, blood pressure, and ECG detection

Bracelet with screen: (0.96 inch IPS color screen)
Function: Resolution: 80*160
Heart rate detection, ECG detection, blood pressure detection (heart rate monitoring on the hour)

Time/clock display, step count, calories, distance, sleep time, photo, switch display
Standard exercise functions (step counting, distance, calories)
Sleep monitoring (sleep time, sleep quality, stay up late)
Call reminder, SMS reminder, QQ reminder, WeChat reminder, Skype, Facebook, WhatsApp reminder.

Find mobile phone, find bracelet
Alarm clock/medication/meeting/sedentary/drink water reminder
ECG+PPG measurement, ECG sharing, HRV health index (fatigue index, physical and mental load, physical fitness, heart function)
Remotely take pictures (shaking to take pictures)
Movement of relatives and friends, mutual check of measurement data

Main selling point: Zinc alloy electrode sheet, silver plated on the surface, larger electrode sheet, better contact, stronger signal.