The garland is color-musical.

Color music devicesColor music devicesThe garland color music has been produced since 1985 and since 1989. It is intended for decorative color and light illumination of the New Year tree, while listening to musical or speech phonograms. Number of channels - 3. Power consumption - 40 VA. Weight - 2.3 kg. The black case is the 1985 version, the light one - 1989. For more details, see the attached documentation.