Smart Home Theater Viewing Experience! Built-in newest Android 6.0 system, high compatibility with most of APPs,enjoy unlimited access to Facebook, HappyCast, Play Store, Twitter, YouTube etc. Surf the Internet, play online video games without freezing and bufferingHD Large Projection,native resolution 1280*800, image size from 50 to 200 inch(Distance 2m-6m) and HIFI level stereo speaker built-in(RCA interface allows for external speaker connectivity), enjoy this visual feast,no need to go a cinema. Fits ceiling mount projection,so easy to build a private home theater for you your lovers3.97 Projection LCD - 98% larger than similar compact projectors, delivers stunning, razor-sharp images and true-to-life colors.Up To 150 Picture Size - Super Size Projection LCD combined with Super Bright LED Projection Lamp provides an immersive experience viewing sports, movies, and games. (30 to 150 Maximum Picture Size and 37 to 100 - Optimal Picture Size ).Supports 1080p (as well as 1080i, 720p, 576i, 480p, and 480i) via HDMI Input. Native Resolution 800 x 480. .Super bright 2000 Lumens Color Brightness and 2000 Lumens White Brightness deliver vivid colors, whiter whites, and blacker blacks.Projects images from 30-150 on virtually any flat surface - screen