F4
Just USD$23.99, buy F4 Smart Wristband online shopping in china shop website at wholesale price with worldwide free shipping!

F4 0.96 inch Color Screen Heart Rate Blood Pressure Tennis Badminton Fitness Tracker Smart Wristband

F4 0.96 inch Smart Wristband Features

  • Heart rate detection
  • Multi-sport mode smart bracelet, swimming, badminton, rope skipping, table tennis,etc.
  • Screen display band (0.96 inch color screen),Metal arc fuselage
  • Supports global font language, (supports language content push in nearly 200 countries around the worid)
  • Synchronous data to mobile applications
  • Moving information sharing
  • Android and apple application in sync
  • Incoming remind, Message push(Optional)
  • Sleep monitoring (sleep time, sleep quality)
  • Standard function (step, distance, calories)
  • Anti-lost remind (phones beyond the scope will remind)
  • Alarm clock remind, Task remind, Activities remind
  • Intelligent unlock moving target setting
  • SUOTA function,through the APK/APP upgrade bracelet firmware(optional)
    Time,step, distance and calorie display on the screen

F4 0.96 inch Smart Wristband Specs

  • Brand Name: Flysky
  • Color: Blue, Black
  • Chip: rek8762
  • Bluetooth Version: BLE 4.2
  • Waterproof Level: IP67
  • Motor: Vibration Remind
  • Battery Capacity: 105mAh
  • Working Time: About 7 Days
  • Standby Time: 30 Days
  • Charging Way: Clip-on Charging
  • Sensor: Gravitational acceleration sensor
  • System Requirements: Android 4.4 and above, IOS 8.0 and above, Bluetooth 4.4

Package Contents

The Last F4 Smart Wristband price: USD$23.99

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