All-in-one PCs; Apparatus for recording, transmitting and reproducing sound and images; Computer hardware and peripherals; Day and night vision systems primarily comprised of day and night sensors, day and night cameras, and monitors; Electronic digital signboards; Electronic notice boards; Electronic machines used to apply holographic overlay and to set up and control holograms and verification thereof; Hologram apparatus; LCD projectors; Projectors particularly projectors for the entertainm...