A ASSISTIVE AUDIO

Earphones; wireless earphones; earbuds; wireless earbuds; headphones; wireless headphones; ear pads for headphones; bone conduction earphones; noise cancelling headphones; earpieces for remote communication; wireless headsets; headsets; Microphones for communication devices

Hearing aids; Hearing aids for the deaf; Electrical hearing aids; Medical hearing instruments; Medical hearing instruments and parts of such devices; Ear plugs for hearing protection; Ear plugs for noise reduction; Audiometers for medical purposes