Cases for smartphones; Compasses for measuring; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Electric connections; Identification sheaths for electric wires; Laboratory pipettes; Measuring glassware; Measuring rules; Measuring spoons; Petri dishes; Protective films adapted for smartphones; Sheaths for electric cables; Stands adapted for mobile phones; USB cables for cellphones