In order to place the individual product within the context of its (interior) design surroundings, reference was made to the current minimalistic design and architectural trend during the conceptual design of the EVO JET ROUND model. The basic premise of the design of the hand shower is the merging of the circular cylindrical base body grip, shower head and push button. With the help of the ergonomic centrally placed push button for intuitive use, three newly developed spraying options can be chosen from. Also during the design phase consideration was given to the individual nozzles, ensuring they have soft shape transitions for easier cleaning.