Memory cards; Secure Digital (SD) Memory Cards; Memory cards for video game machines; Memory card readers; Electronic memory card readers; Analog to digital converter (ADCs); Converters; Digital to analog converters (DACs); 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; Telecommunications equipm...