Wireless chargers; chargers for batteries; battery chargers for mobile phones; chargers for smartphones; blank flash memory cards; blank USB flash drives; secure digital memory card sold blank or with data encryption, utility, and management software; computer hardware, namely, hard disk drives and solid-state drives; computer hardware; downloadable computer software for compressing data; downloadable computer software for computer system analysis and optimization; downloadable computer software for encrypting data; downloadable computer software for maximizing data storage; downloadable data compression software; downloadable data encryption software; electronic memories; flash card adapters; flash card readers; memory cards; secure digital (sd) memory cards sold blank or with data encryption, utility, and management software; solid state drives sold blank or with data encryption, utility, and management software; solid-state drives