1. Ultra thin and ultra light design, easy to use and beautiful. 2. High resolution, high contrast, high brightness, great improvement of the picture level, and better performance of details. 3. Using the professional LCD screen, the video image is brighter and the three-dimensional sense is stronger. 4. 16.7M color, the picture is more natural, the delicate picture is really not tailed. 5. Ultra long life, 7*24 hours uninterrupted work, up to more than 60 thousand hours. 6. Rich interface: support SD card, USB2.0 hard disk, U disk.