Movit System – 3D Edition is the ideal tool for researchers, professionals and specialists in every sector interested in objectively monitoring and quantifying human movements. Easy, fast and usable in any environment, thanks to the network of wearable inertial sensors, it provides a complete and accurate movement analysis. The system can be used both indoors and outdoors. It has no constraints of brightness and environment. No external infrastructure is required. The inertial devices are called Movit G1 and the USB receiver connected to the PC is called Dongle G1.