Works with the car's cigarette lighter. Supports wired or wireless CarPlay. Supports wired Android Auto. Supports mirroring your phone screen to the Android car screen for Android and iPhone. YouTube works by screen mirroring with excellent clarity and medium response speed (some lag). You can connect it to the car radio via FM waves to play audio. 7-inch screen with 1GB RAM response speed. Easy installation without needing to remove car interior trim. Swivel base so you can position it as you like. You can connect it to a rear camera if available. It has several ports (USB, memory card, camera port, charging port). Enjoy your time in the car with a screen of amazing clarity and excellent response speed. You can watch YouTube and sports matches, and mirror your phone screen through it. It is portable and does not require installation or removal.