9 Downloadable mobile applications for retrieving and displaying health information; downloadable Software as a Medical Device (SaMD) for diagnosing balance disorders, heart arrhythmia, sleep apnea; Recorded Software as a Medical Device (SaMD) for diagnosing balance disorders, heart arrhythmia, sleep apnea; data processing apparatus; Downloadable computer programs for use in cancer diagnosis; electronic ultrasonic test equipment, namely, ultrasonic flaw detectors, thickness testers and hardness testers, for non-medical use; diagnostic apparatus for identifying refrigerant type and purity in automobile air conditioning systems; smartglasses; smartwatches; magnetically encoded identification bracelets; pedometers; parking meters; face recognition device comprised of imagers and scanners for reading human biometric facial characteristics and operating software for face recognition device, all sold as a unit; holograms apparatus; smartphones; network communication devices, namely, computer network hubs, switches and routers; earphones; cabinets for loudspeakers; electric sensors, Infrared sensors, optical sensors, temperature sensors, pressure sensors; semiconductor chips; microcontrollers; scales; scales with body mass analyzers