Backpacks especially adapted for holding laptops and notebook computers; Bags for cameras and photographic equipment; Briefcases specially adapted for holding laptop computers; Computer bags; Computers and computer peripheral devices; Cryptocurrency hardware wallets; Digital signage; Leather protective covers specially adapted for personal electronic devices, namely, cell phones, MP3 players, personal digital assistants; LED lighting controls for energy management, computer environment illumination; Portable audio players; Portable computers; Protective cases for smartphones; Protective covers for tablet computers; Smartphones; Sound systems comprising remote controls, amplifiers, loudspeakers and components therefor; Spectacle cases; Tablet computers