Air cushions for medical purposes; Ear plugs for hearing protection; Ear plugs for medical purposes; Ear plugs for sleeping; Ear plugs for soundproofing, other than for medical use; Hearing aids; Hearing protectors without the ability to reproduce or transmit sound; Medical hearing instruments; Otolaryngology instruments; Soporific pillows for insomnia

Earphones; Headsets; Audio- and video-receivers; Cabinets for loudspeakers; Downloadable mobile applications using artificial intelligence (AI) for home automation; Headphones in the form of headbands; Holographic projection apparatus; Noise cancelling headphones; Portable power chargers; Wireless headphones