What stylus is compatible with CHUWI Hi10 X Pro?

Looking to buy a stylus for the Hi10 X Pro and am eyeing the H7 HiPen, but when I checked the website, it does not list down my device as compatible for it. So far, I haven’t found a single article, post about stylus compatibility of the Hi10 X Pro, so here I am, having created an account and asking if it is compatible. Oh and is there any keyboard cases compatible with the Hi10 X Pro as well?