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DB04 OLED Heart Rate Blood Pressure SPO2 Sleep Monitor IP67 Waterproof Smart Watch Bracelet

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Product Description

Function Time and date sync with the phone
  Steps support
  Calories support
  Kilometer support
  Blood pressure monitoring support
  Heart rate monitoring support
  Sleep monitoring support
  Fatigue rating support
  Alarm clock(optional) set on the app
  Shake to light up screen support
  Swimming not support
  Call alert support
  Note alert support
  Real time message alert support
  Wechat sport support
APP/APK Android system scan the code to down load
  IOS system scan the code to down load
Parameter Specification System compatible IOS iphone4S IOS8.0 and above
    android 4.3 and above
  bluetooth BLE4.0
  Chip of bluetooth nRF52832
  Sensor of bp and hr PPG
  Sensor of accelerated velocity Triaxial
  Screen size OLED 0.96寸
  Resolution ratio of screen 128*64 Dots
  Battery capacity 60mAh
  Stand by time 192 hours
  Using time 72 hours
  continuous heart rate monitoring 12-18 hours
  Charging time USB
  Power 5V 500mA
  Charging time About 0.5
  Operation Touch screen
  Language English/ Chinese
  Motor Vibrating motor
  Waterproof IP68