1、HD Display: The 7 inch touch screen with TN panel features 170 degree viewing angle, and 16.7M(8bit) color support, offering a perfect visual experience at 1024 x 600 resolution. 2、5 Point Capacitive Touch Screen: This small display features fast touch response, supporting 5 point touch gestures like tap, press, zoom in out, and click, allowing for easy screen navigation without any drivers required. 3、Dual Built in Speakers: With dual integrated speakers and sound jack, this 7 inch portable screen delivers an immersive multimedia experience with excellent screen performance and stereo sound, eliminating the need for external speakers. 4、HD Multimedia Interface: Connect this 7 inch small portable screen display to your PC, TV, closed circuit television camera, drone, microscope, etc., via HD multimedia interface port for duplicate, extend, or sub screen display modes, offering versatility for various applications. 5、Wide Compatibility: The LCD display portable screen supports for Ubuntu, for Retro Pi, for Debian, for Kali, for Win 7 8 10, PC, for OS X, laptops, TVs, for Switch, plug and play, providing direct use without the need for software or drivers. 6、Versatile Application: The 7 inch small portable touch screen is not only suitable for various PC such as for RAS PI, but also can be used as a universal HD multimedia interface display, such as, connect the computer HD multimedia interface as a secondary display. You can also use it for security applications that view videos you are streaming or previewing.