Waterproof design:Repeat wear demanding environment test with high temperature,drop test and cold-water immersion can ensure free to wear anywhere. Lower power loss:The consume in the power system is analyse and calculate in the thesis to achieve long battery life,also it has a USB cable for charging to guarantee an extended period. GPS Motion Trail:multi-sports mode,sports tracking(Bicycle-riding and running mode),distance,time length,speed,calories,movement track sharing to keep your daily activity,training and sleep in balance for a healthier lifestyle. Multi-function:Vibration alert,caller ID,SMS,Facebook,twitter message content display,anti-lose,sendentary notify function,sleep quality monitor,alarm cycle,caloric intake,lost phone options,remote control camera.

Waterproof design:Repeat wear demanding environment test with high temperature,drop test and cold-water immersion can ensure free to wear anywhere. Lower power loss:The consume in the power system is analyse and calculate in the thesis to achieve long battery life,also it has a USB cable for charging to guarantee an extended period. GPS Motion Trail:multi-sports mode,sports tracking(Bicycle-riding and running mode),distance,time length,speed,calories,movement track sharing to keep your daily activity,training and sleep in balance for a healthier lifestyle. <