Headsets; Computer operating programs, recorded; Connections for electric lines; Couplings, electric; Data processing equipment, namely, couplers; Humanoid robots with artificial intelligence for use in scientific research; Integrated circuits; Magnetic encoded card readers; Magnetic encoders; Magnetic identifying cards; Magnetic locators; Magnetic strip readers; Magnetic wire; Personal digital assistants; Smart glasses; USB cables; Virtual reality goggles; Virtual reality headsets; Apparatus...