Vivo X70 Pro+ has been spotted on Google Play Console and its specifications have been leaked. The phone has also been leaked in renders showing its possible design. It is expected to have a rear panel similar to that of the Mi 11 Ultra.

source https://gadgets.ndtv.com/mobiles/news/vivo-x70-pro-plus-renders-design-specifications-leak-google-play-console-listing-2520446#rss-gadgets-all