Keep your Phonak and Unitron hearing aids free from excess earwax with Cerustop Wax Guards. Disposable wax guards will help prevent wax or other debris from blocking the sound of the hearing aid.
8 per package / 2 packages per order.
To remove the old wax guard, insert the threaded end in the opening of the wax guard, twist and pull out the old guard. To insert the new filter, flip the tool and insert the new wax guard.