Apparatus for transmission of communication; Battery chargers; Cabinets for loudspeakers; Cases for smartphones; Communications servers; Computer hardware; Covers for tablet computers; Data cables; Earphones; Electrical connectors; Protective films adapted for computer screens; Protective films adapted for smartphones; Rechargeable batteries; Self-timers; Smartphones; Stands adapted for tablet computers; Tablet computer; Wireless cellular phone headsets; Wireless ear buds