[ 3D spectacles; Headphones; Smartphones; Apparatus for transmitting and reproducing sound or images; Computer peripheral devices; Covers for smartphones; Digital voice recorders; Downloadable computer programs for editing images, sound, and video; Humanoid robots with artificial intelligence; Loudspeaker cabinets; ] Multimedia projectors [ ; Neon signs; Projection screens; Wearable activity trackers; Wireless computer mice ]