... 720p, 1080i, 1080pLamp Brightness 2800 Lumens OS versionAndroid 4.0.4CPUTelechips TCC8925Processor Speed (max)1GhzRAM512MBWIFI802.11 b/g ... ,Must 3D GlassesAspect Ratio 16:9 Native, 4:3 Compatible; Switch freelyCompatibility Computer IBM PC and Compatibles, Apple Macintosh ... flipPicture Modes Support dynamic, soft, standard and personal 4 mode settings Menu language English /Chinese,French, Spanish, ...