The role of hearing aid desiccant
Ordinary desiccant: Ordinary desiccant uses color-changing silica gel to absorb water vapor to achieve the purpose of drying and moisture absorption. Color-changing silica gel, also known as blue ...
Ordinary desiccant: Ordinary desiccant uses color-changing silica gel to absorb water vapor to achieve the purpose of drying and moisture absorption. Color-changing silica gel, also known as blue ...
The harm caused by feedback is obvious.It prevents people from getting the amplified sound that is normally needed from the hearing aid. Usually, if there is only a slight whistling sound, it ...
If you are wearing any hearing aids,you must to know the ways of how to clean them to keep good sound quality and extend the hearing aid life span. And how you clean the hearing aids will depend ...
When the hearing aid is worn, there is no sound at all. In such a situation, it is often very anxious to rush to the hearing center. In fact, there are many reasons why the hearing aid has no sound, ...