AC/DC converters; Adapter cables for headphones; Audio headphones; Audio interfaces; Cable connectors; Cable junctions for electric cables; Cases adapted for mobile phones; Ear phones; Earphone accessories, namely, earphone cases; Earphone accessories, namely, earphone pads; Headphones including attached lanyard; Headsets for cellular or mobile phones; Headsets for telephones; Personal headphones for sound transmitting apparatuses; Personal headphones for use with sound transmitting systems; ...