Recommendation for Krita-compatible budget standalone tablets?

I'm thinking about asking my dad for a standalone tablet for Christmas. I have a pen display, a Kamvas 13, that I've been using for a few years, but it would be really nice to have a portable tablet so that I'm not tied to my computer. (I also have an issue with my PC where I can only have either my tablet or my monitor plugged in; I can't have them both plugged in at the same time.) I'd need something at a budget price; my dad's only going to be able to spend so much. Does anyone have any recommendations for decent but inexpensive standalone tablets that can run Krita?