This is a meeting speaker called C- seven which means seven cubes. Although it is pieced together by seven simple cubes, it has lots of ways to put. It can be placed in ways whatever you like. The style is inspired by Givenchy’s cosmetics. In addition, it could be used as a whole one or could be separated into seven parts including six small speakers and one main monitor to fit some special situations. The six speakers can be fixed on the main monitor by using strong magnets and charge at the same time just like the Apple pencil controlled by the main monitor by using Bluetooth.