Earphones; cabinets for loudspeakers; computer programs, recorded; downloadable music files; humanoid robots with artificial intelligence; time recording apparatus; weighing machines; measures; network communication equipment; time clocks [time recording devices].

Advertising; rental of advertising time on communication media; presentation of goods on communication media, for retail purposes; sales promotion for others; procurement services for others [purchasing goods and services for other businesses]; provision of an on-line marketplace for buyers and sellers of goods and services; computerized file management; systemization of information into computer databases; search engine optimization for sales promotion; web site traffic optimization.