Air analysis apparatus; Cabinets for loudspeakers; Chargers for electric batteries; Computer hardware; Covers for smartphones; Earphones; Earphones and headphones; Filters for non-medical respiratory masks; Headphones; Monopods for handheld digital electronic devices, namely, mobile phones, tablets, cameras; Monopods for cameras; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Protective films adapted for smartphones; Robots for personal or hobby use; Robots for personal, educational and hobby use and structural parts therefor; Smartphones; Smartwatches; Solar batteries; Solar panels for the production of electricity; Solar-powered rechargeable batteries; Sunglasses; USB cables; Wafers for integrated circuits; Battery chargers for use with telephones; Cell phone battery chargers; Computer monitors; Distance measuring apparatus; Electric cables and wires; Electric wires and cables; Electronic machines used to apply holographic overlay and to set up and control holograms and verification thereof; Protective covers for smartphones