Hanwang's electromagnetic screen is patented, and there is no response without a pen. Generally, Hanwang electronic paper books with brush strokes are double screens, namely 1 ink screen and electromagnetic screen.
In fact, there are many beautiful electronic paper books suitable for girls, and the price you mentioned can basically cover a lot: Look at the new version of the cover story of iriver on wifi, I think it is also suitable for you, and the price is around 2300, which is not much different from F3 1.
PS: F3 1 is built-in for browsing other web pages, and iriver Cover Story wifi can send and receive emails.