Earphones; Microphones; Monoculars; Telescopes; Webcams; Audio equipment for vehicles, namely, loud speakers for automotive audio systems; Car antennas; 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; Endoscopic equipment for industrial purposes; Gamma radiation detector for electronic detection ...