[ Antennas; ] Cell phone battery chargers for use in vehicles; [ Converters for electric plugs; Dog whistles; Electric luminescent display panels; Electric navigational instruments; Electrical plugs and sockets; Electrical and electronic burglar alarms; Electronic collars to train animals; Global positioning system (GPS); GPS tracking devices; LCD monitors for security purposes; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Portabl...