1、External Second Screen for Laptop: Enjoy HD 1920x1200 resolution on a 16 inch IPS screen with anti glare function, 60Hz refresh rate, and 100% sRGB color gamut for vivid colors in images, videos, work, and screen quality. 2、Portable Gaming Screen: Design for Switch, with immersive gaming experience and built in dual stereo speakers for superior 3D sound, making you feel like you're in the game. 3、Plug and Play: There is no need of app and drivers, you only need 1 USB C cable to set the portable computer screen for its video signal and power to deliver a full HD resolution viewing. (Phones need full featured USB port). 4、Wide Compatibility: With dual USB C ports, you can easily connect with PC, for OS, phone, for Switch and the mini HD multimedia interface port allows compatibility with any laptop. 5、Lightweight and Portable: Slim and easy to carry, with a thickness of only 0.76cm, supports duplicate mode, extend mode, and suitable for various leisure, work, and gaming scenarios, doubling your efficiency.