pharmaceutical preparations, namely for the prevention and treatment of bone/skeletal diseases

computer hardware; downloadable computer software for digital signal processing; portable communication devices, namely, mobile phones, pagers, personal digital assistants, laptop computers, earphones, headsets, portable conferencing devices being conference phones and webcams, virtual reality headsets, augmented reality headsets, mixed reality headsets, and smart glasses; audio speakers; wired and wireless wearable speakers; portable audio speakers; amplifiers; sound transmitting apparatus; ...