Abstract: A washing and cleaning device comprises a liquid-tight housing inside which an electrically driven means for producing vibrations transferable from said housing to its invironment is arranged. To achieve a device having a simple structure and working effectively and reliably there is provided an electric motor (10) rigidly secured to the inner wall of said housing (2), said electric motor having an output shaft (12) comprising an imbalanced mass (14) outside the axis of rotation to produce vibrations. An accumulator (16) or a power supply unit (24) is provided as a power source for said electric motor (10).