This Windows gaming handheld has a screen that folds in half

"Lenovo put a foldable display on a gaming handheld. The Legion Go Fold Concept is a Windows-based handheld with a flexible POLED display, detachable Joy-Con-like controllers, and a folio case to turn the whole thing into a mini laptop."

"When unfolded, the controllers can be repositioned to all four sides, allowing you to play with the screen in vertical or horizontal orientations. In vertical splitscreen mode, you can put your game on one half of the screen and a second window on the other half."

"To go into laptop mode, you remove the controllers and mount the handheld into a folio case with a stand, built-in keyboard, and trackpad. The controllers can be put into a separate grip mount to unify them as one gamepad."

Lenovo introduced the Legion Go Fold Concept, a Windows handheld gaming device featuring a flexible POLED display that transforms between multiple configurations. In its compact form, the 7.7-inch folded display functions as a standard handheld with attached Joy-Con-style controllers. When unfolded to 11.6 inches, controllers reposition to all four sides, enabling vertical splitscreen gameplay or horizontal fullscreen modes. The device converts into a laptop by removing controllers and mounting into a folio case with integrated keyboard, trackpad, and stand. Controllers can combine into a unified gamepad or function individually as a vertical mouse, offering versatile gaming and productivity options.

Read at The Verge