: It is one of the most compatible formats, playable on almost every piece of hardware and software today.
: While MP4 is the "container" (the box that holds the data), it often uses the H.264 or H.265 "codec" to compress the actual video content. How to Access and Use SDJS-129.mp4
: MP4 files provide high quality with low file sizes , making them ideal for web streaming and mobile devices. : It is one of the most compatible