S3 Hesvit Band Smart Health Sport Sleep Fitness Tracker Bracelet Watch 

Specification:Item Type: Smart WatchStyle: Fashion !#!amp!*! Casual !#!amp!*! Sport Gender:UnisexDial Display: DigitalCase Shape:RectangleBand Material Type:Silica GelClasp Type:Needle BuckleWater Resistance:Living of WaterproofSize:About 225mm x 24mm x 9mmWeight:About 40gBattery:60mAh  PolymerSupport bluetooth system: Bluetooth 4.0 aboveSupported smart phone system: IOS7.0 above、 Andriod4.4 above Supported Function:   1.Pedometer;  2.Distance;  3.Calories Monitor;  4.Sleep Monitor;  5.Heart Rate Monitor;  6.Hand Temperature Monitor;    7.Calls/Message Shaking Alert;  8.Remote Control Picture Taking;   9.Bluetooth synchronization;10.Intelligent alarm clock;11.Real time data.   Package include:1 X Smart Watch1 x User Maunal Notice:Please make sure if your phone supported before you buy it.