Newmine B4 Smart Wristband & Bluetooth Earphone

2 in 1 smart watch bracelet can be separate to bluetooth earphone
USD $58.60     In Stock.
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  • Bluetooth Earphone: 2 in 1 smart bracelet can be separate to bluetooth earphone
  • Sports Tracking: Track your sports, steps, distance and calories; help you achieve your sports target.
  • Moving Tracking:Record your moving tracking and display it on the mobile map
  • Call Reminder: When you have calls or SMS, the smart bracelet will vibrate to remind you
  • Sleep Monitor: automatic monitoring sleep duration and sleep quality, sleep can view the trend to improve sleep
Product Information
Brand Newmine
Model B4
Bluetooth version V4.0
Screen 0.96'' OLED Display
Battery 80mAh
Waterproof IP67
Weight 146g
Charge 5V 1A
Application system Android 4.3 or above / iOS 7.0 or above
Standby time 7 days