This phone was use by Google on 2021 as a prototype for they Google Pixel Fold they were planning to make, the phone was flush with a Google Pixel software to see how there phone was going to look, everything in this phone is from Google Pixel, the software is the Jumbojack 2021, this software was a prototype and never came on production, you can find a full article about this Jumbojack softwareon Google. This phone is 1 of a kind very rare.
Phone alone is in excellent condition and unlocked for any carrier.
Any questions don't hesitate to ask.