COMM

Audio-video accessories, namely, electric switches, power switches, electronic switches for audio and video signals, video graphics controllers, power controllers, electrical controllers, matrix switchers for audio and video signals, signal splitters for electronic apparatus; audio and video selectors, namely, electronic switchers for audio and video signals; all the aforementioned goods being used to stream audio-video data, audio or video data from a computer, DVD player, video cassette recorder, or a cassette player to a projector