Smart rings; Earphones; measuring apparatus for measuring the skin thickness; DNA chips; gene information analyzing and extracting devices for laboratory use; Electric current control devices; MP3 players; Mobile phones; Cell phone straps; Holders adapted for mobile telephones and smartphones; Wallet type cell phone cases; Pouches made in whole or substantial part of leather specially adapted for smartphones; Pouches made in whole or substantial part of silicone specially adapted for smartphones; downloadable computer software for scientific analysis of structure of human face and color of human skin; Computer mouse; Downloadable ring tones; downloadable image file containing artwork, text, audio, video, games and internet web links relating to cosmetics and cultural activities; Consumer coupons downloaded from a global computer network; Video tapes with recorded animated cartoons; Downloadable non-fiction books on a variety of topics; Downloadable fiction books on a variety of topics