This is the next generation of Privia. PX-S1000 and PX-S3000.
Official press release: https://www.casio.com/news/detail/casio-to-release-a-slim-and-stylish-electronic-piano-the-slimmest-in-the-world
Product pages...
PX-S3000
https://www.casiomusicgear.com/products/privia-series/px-s3000
PX-S1000 - https://www.casiomusicgear.com/products/privia-series/px-s1000