THIS IS NOT A HISENSE SITE!
There's no such thing as Hisense A9 Pro. It's just A9.
The site has zero contact information, you have no idea who you are buying it from.
Buyer beware!
https://reddit.com/r/eink/comments/17oc6jq/httpshisenseeinkc...
You can find official jd.com links on https://ereaderx.com/product/hisense-a9-eink-phone-specs/ use your favorite proxy, I use superbuy but I won't link because this is not a spam post. Notably it's 266.70 USD from JD this sus website wants 479.99 for the same... shipping will add a little but certainly not even half the difference.