3M Secure Click Reusable Respirator HF 800 Inspection

Поделиться
HTML-код
  • Опубликовано: 9 янв 2025

Комментарии • 2

  • @Ocker3
    @Ocker3 3 года назад +1

    I appreciate the step by step nature of the demonstration, I realised at about 1:00 in the video that I was trying to secure the assembly with the base first and the clipping it in at the top, when I should be doing it the other way around :)

  • @runcycleskixc
    @runcycleskixc 3 года назад +3

    a demo of the sound while speaking through the diaphragm would help