Borescopes; Apparatus for recording, transmission, processing and reproduction of sound, images or data; Cable locators; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Digital cameras for industrial use; Electro-optical instruments for use in inspection and measurement of industrial components; ...