Radios; Scanners; Subwoofers; Audio-receivers and video-receivers; Cabinets for loudspeakers; Compact disc players; Computer peripheral devices; Data processing equipment, namely, couplers; Digital signs; DVD players; Electric wire harnesses for automobiles; Global positioning system (GPS) apparatus; GPS navigation device; Integrated circuits; Navigational instruments for vehicles; Parking meters; Radar apparatus; Satellite navigational system, namely, a global positioning system (GPS); Signa...