Batteries; Blank flash memory cards; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Earphones and headphones; Loudspeaker cabinets; Protective cases for smartphones; Protective films adapted for smartphones; Smart rings; Stands adapted for tablet computers; USB cables; Video cameras; Video recorders; Virtual reality glasses; Data cables; Television screen protectors in the nature of acrylic shields to be mounted over ...