electrical and audio products; namely, cassette recorders, cassette players with earphones, car steros, car speakers, radios, loud speakers, televisions, clock radios, L.E.D. (light emitting diode) lamps, diodes, zener diodes, A.F.C. (automatic frequency control) diodes, transisters, ceramic capacitors, resistors, electrolyic capacitors, crystals, antennae, volume controls, slide variable resistors, buzzers, subwoofers, tweeters, and parts therefor