Multifunction 3D Pedometer USB flash memory with calorie

Multifunction 3D Pedometer USB flash memory with calorie With the function of time calorie usb flash disk step counter save steps data Product Brief Introduction 1.Built-in 3D acceleration sensor with high sensitivity,can catch your each small action,Making more accurate pedometer. 2.It can trace your burning calories,movement steps,movement distance,and also could set and inquire the complete of moving goal. 3.Set USB 2.0 interface as a whole one,Plug and Play. Built-in