1. DLP Optical Projection Technology . 2. Large screen 200" , Visual shock , easy to realize screen same as Cinema level. 3. LED pilot lamp , touch screen design , touch follow your heart . 4. 1.07 billion color performance : RGB trichromatic , vivid image quality , all show superior pixels . 5. 5000:1 Untra Dynamic Contrast : Smart noise points , darker blacks and whiter whites , no more black areas . 6. Independent Stereo : Dual channel stereo . 7. 1080P Clear picture gives you stongest visual enjoyment . 8. Support 2D to 3D . 9. Support Kodi , Google player etc apps . 10. Light same as Cellphone, easy to put into pocket