THIS IS NOT A LAPTOP!!! IT IS A SCREEN EXTENDER!!!! Increasing 200% Efficiency: The screen extender portable laptop is suitable for laptop screen extenders, allowing you to open multiple windows simultaneously without the need to switch back and forth continuously on a single laptop screen. Very suitable for gamers, programmers, finance and investment professionals, designers, and anyone who needs a more efficient workflow. Widely Compatibility: Our portable screen for laptop has been upgraded to be compatible with laptops ranging from 13 inches to 16 inches. In terms of connectivity, whether USB-C, USB-a, or HDMI, this laptop monitor is compatible with multiple devices such as Windows, Mac, Chrome, Android, Linux, Dex, and Switch. No driver is needed. [Portable Design] Plug and play, this laptop screen extender is portable and designed specifically for professionals on the go. The dual monitor of the laptop supports a rotation angle of 0-180 degrees, and is compact to fold, making it