When assembling Earflo, inspect the underside of the lid to ensure the mask’s circular tab sits completely flat against the lid. If any edges are curled, gently pull them through the hole with your fingers to position the mask correctly.
When assembling Earflo, inspect the underside of the lid to ensure the mask’s circular tab sits completely flat against the lid. If any edges are curled, gently pull them through the hole with your fingers to position the mask correctly.