Antennas; Camcorders; Cameras; Audio amplifiers; Baby monitors; Cabinets for loudspeakers; Car antennas; DVD players; Electric cables and wires; Electric navigational instruments; Fire extinguishing apparatus; Global positioning system (GPS) apparatus; GPS navigation device; Horns for loudspeakers; Loudspeaker systems; Portable media players; Portable vibration speakers; Satellite-aided navigation systems; Videodisc players; MP3 players