3D spectacles; Capacitators; Chipsets; Adapter plugs; Adjustable smartphone and PC tablet stabilizers and mounts; Aeronautical radio communication machines and apparatus; Audio circuit boards; Audio headphones; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video ...