!

electronics and electronic components and products in the audio/visual field, namely integrated circuits, printed circuit boards, wireless transmitters, wireless receivers, wireless transceivers, and body position sensors; audio/visual equipment, namely audio/video headsets for presenting video images and accompanying sound to a user, and controllers and parts therefor; computer software for creating virtual reality environments and for operating in virtual reality environments, and diskettes, compact discs, and PCMCIA cards therefor