Use insert the plug into the external ear canal. Do not insert too deep and no small piece. Remove from ear only with fingers do not use sharp objects . Try other products of the ohropax brand, which are in the in-ears, medical equipment and earplugs categories. If you are not sure about the choice of this product, get inspired in the earplugs category.
Use insert the plug into the external ear canal. Do not insert too deep and no small piece. Remove from ear only with fingers do
