Audio headphones; Audio speakers; Bass speakers; Battery cases; Carrying cases for cell phones; Carrying cases for mobile computers; Cases for mobile phones; Cell phone cases; 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; Desk or car mounted units incorporating a loudspeaker to allow a telephon...