Headphones; Loudspeakers; Smartphones; Spectacles; Battery chargers; Blank USB flash drives; Cases for smartphones; Computer cameras; Computer peripherals; Downloadable computer software for application and database integration; Electric locks; Electric sockets; Headsets for telephones; Photographic cameras; Power adapters; Protective films adapted for smartphones; Protective helmets; Satellite navigational system, namely, a global positioning system (GPS); Selfie sticks; Smart watches; Surve...