How can I set different "limit items"?

I have used Collection List in my site. There are 32 items show in one page for Desktop. That is OK. But for Tablet or Mobile. They are too many. If I set Limit Items, it will effect both desktop and mobile page. How can I resolve this contradiction?

Here is my public share link: LINK
(how to access public share link)

I needed this some time ago as well.
This might help.