Audio interfaces; Audio-receivers and video-receivers; Battery chargers for mobile phones; Burglar alarms; Chargers for electric batteries; Computer peripheral devices; Data processing equipment, namely, couplers; Electric plugs; Electrical plugs and sockets; Electronic cables; Global positioning system (GPS) apparatus; Headphones; Interfaces for computers; Luminous pointers; Photographic cameras; Portable media players; Semi-conductors; Surveying machines and instruments; Converters for elec...