3D spectacles; Earphones; Microphones; Scales; Smartglasses; Smartphones; Webcams; Bags adapted for laptops; Battery charge devices; Battery chargers for mobile phones; Blank USB flash drives; Cameras; Cases for smartphones; Computer keyboards; Computer monitors; Covers for smartphones; Data cables; Electronic navigational and positioning apparatus and instruments; Eye glasses; Global positioning system; Projection screens; Protective films adapted for computer screens; Protective films adapt...