Explanatory notes
… of plastics (Chapter 39); (b) Microphones, amplifiers, loud‑speakers, head‑phones, switches, stroboscopes or other … the same cabinet as the instrument, is however in all cases excluded ( heading 85.18 ). Electrical or electronic … and apparatus of this Chapter may be of any material, including precious metal or metal clad with precious metal, …Legal note
… (Chapter 39); (b) Microphones, amplifiers, loud‑speakers, head‑phones, switches, stroboscopes or other …