TOUYING

Computer peripheral devices; Epidiascopes; Global positioning system (GPS) apparatus; Headphones; Laptop computers; Microscopes; Microscopes and parts thereof, namely, diffraction apparatus; Mobile phones; Notebook computers; Photographic transparencies; Portable media players; Slide projectors; Subwoofers; Video baby monitors; Virtual reality headsets; Computer mouse; Photographic cameras; Photographic filters; Slide or photograph projection apparatus