Lenovo’s YOGA official preheated the new product YOGA 68. From the preheating promo, the product appears to be a mechanical keyboard, but if you look closely, there is a thick plate under the keyboard.
Layer structure, interface, and antenna design. In the comment area, fans predicted that it was a YOGA keyboard all-in-one device, and fans predicted that it was Raspberry Pi 400.
Additionally, the B key and V key on the keyboard seem to be interchanged. I don’t know if it is intentional, because they are both reversed in the two official Promo.
(Source)