Using A Traction Device And A Jelqing Device At The Same Time

So as the title states, Has anyone used a traction and jelq device at the same time as part of their routine. Because I was on Porn hub and was looking at penis enlargement videos on there when I came across a profile of a man using both devices at the same time. If anyone has used both devices at the same time I would like to hear your thoughts, if not I still would like your input just to hear both sides. How would this method work/ would this work? Thank you all in advance for your thoughts.