The Surface Neo is a completely new Surface which is basically two tablets hinged together resembling a book, featuring a new spin on Microsoft's operating system, Windows 10X, that is created and optimized for dual-screen devices. A groundbreaking new dual-screen device that redefines how you get things done. With two 9” screens, a revolutionary 360° hinge, touch, pen, keyboard, and incredible new Windows experiences, Surface Neo enables you to do more, anywhere. Coming Holiday 2020. The Surface Neo connects to wireless accessories that turn it into a compact Windows workstation.
Surface Neo features two LCDs that are joined together by a unique hinge design that allows the screens to be used together via multitasking or individually. It's designed like a book, but can be used in many different postures such as a laptop or tablet when needed as well.
Source : Microsoft