Hearing aids; Hearing protectors without the ability to reproduce or transmit sound; Ear plugs for hearing protection; Hearing aids for the deaf [acoustic aids]; Ear plugs for soundproofing, other than for medical use; Medical apparatus and instruments for use in hearing loss; Digital hearing aids; Hearing aids with a noise cancelling function; Electrical hearing aids

Earphones; Smartglasses; Computer programs, recorded, for operating and maintaining hearing aids; Downloadable computer software for controlling the operation of audio and video devices; Downloadable Software as a Medical Device (SaMD) for diagnosing and treating hearing loss; Eye glasses; Portable power chargers; Recorded computer software for operating and maintaining hearing aids; Telecommunication apparatus in the nature of wireless receivers in the form of jewellery