Filter f.Mund- und Nasenmaske

Instructions for users on how to handle the insert filters for the mouth and nose maskThe best protection against a potential virus transmission is still to consistently distance oneself from other, potentially virus-bearing persons.Filter for use in mouth and nose masks (Art. 1924). The filter consists of a high quality flow which can be used for the above mentioned articles. The filter does not provide medical protection against infection but, if used correctly, reduces the spread of a possible virus load by the mask user himself.Please follow the instructions for the correct use of the mouth and nose masks.Featuresfilters 98 % of all aerosolsup to a size of 0.3 µm (DEHS)material thickness: 0,68 mmAir permeability: 200 l/m2/sInitial pressure difference: 80 PaInstructions for usesingle use onlyChange immediately if soaked