At a time when we have the ability to speak ourselves, our larynx creates vibrations that we translate into sound and words by articulating our mouths, thus providing verbal communication. When the natural larynx is operated out, these natural vibrations are subtracted and it is necessary to create an artificial source of vibrations. The electrolarynx helps to do this perfectly.

Electriolarynx is placed in the neck area an hold by hand, it creates artificial vibrations and the user, by articulating with the mouth, forms words, ensuring verbal communication.