Photo printers; Electronic calculators; Computer peripheral devices; Downloadable interactive multimedia computer game programs; Computer stylus; Smart rings; Smart watches; Smart glasses; Mobile phone holders for use in vehicles; Walkie-talkies; Mobile phones; Electric and electronic effects units for musical instruments; Video cameras; Camcorders; Karaoke machines; Digital photo frames; Tablet computers; Humanoid robots having communication and learning functions for assisting and entertain...