Color:Black, white, red 
<br />Appearance parameter
<br />CPU: BT V4.0 BLE
<br />Display: 0.96 inch, 64*128
<br /> material quality:PC
<br />Weight:29g 
<br />Wireless distance: 5m -10m  
<br />Acceleration: 3-axis G-sensor
<br />Heart rate: Dynamic heart rate detection
<br />Battery: 90ma Lithium-ion polymer rechargeable battery
<br />Motor: Built-in,remind with vibration
<br />Font: Full character display
<br />Charge: 5V USB jack charge by PC USB
<br />Water-proof level: IP67 Swimming, diving
<br />Using time: about 10 days
<br />Function parameter
<br />special function:
<br />12/24 hours system, date and week display
<br />Power display
<br />Sports and Health:
<br />Pedometer,Distance, Calorie
<br />Heart rate: Dynamic heart rate
<br />Sleep tracking: Slepping time, Sleeping quality
<br />Bicycle-riding mode: Riding time
<br />WeChat Sports: WeChat sport ranking
<br />Multiple movement mode: Rope skipping, Jumping jacks, Sit-ups, Running mode
<br />APP GPS movement: Trajectory, Historical records, track sharing, Calorie, Time, Distance, Pace
<br />Alert & Notification function:
<br />Call reminder(Android, IOS), cotact name display
<br />SMS, QQ, WeChat (Android, IOS), content display
<br />Facebook Twitter Line 
<br />SKYPE WhatsApp (Android, IOS), content display
<br />Antilost warning
<br />Clock alarm
<br />Sedentary reminder
<br />smart buttons: Find phone, Camera remote, Video remote, Wake up screen by turn wrist, Music remote
<br />System parameter:
<br />OS requirement: android 4.3 and above IOS 7.0 and above with BT 4.0
<br />Data Sync: data synchronization to mobil app
<br />Data storage: Storage 7 days' sports data
<br />APP compatible language: Simplified Chinese, traditional Chinese, English, multi language
<br />Compatibility: Support phones android based and IOS based
<br />Operation mode: Touch button operation power on/off reset
<br />Compatible with mobile phones:
<br />Support more than 200 types of Android & IOS phone
<br />Support IOS 7.0 and above
<br />Android 4.3 with BT 4.0
<br />Charging mode:Using USB charging mode, plug and charge, convenient and practical, do not worry about the charger forgotten or lost.
<br />Product packaging  
<br />1*Smart Bracelet 
<br />1*instructions
<br />ttt
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