Batteries and battery chargers; Computer hardware and peripheral devices; 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; Electric cables, wires, conductors and connection fittings therefor; Electric door chimes; Electrical plug device enabling connection and disconnection of power and/or control...