... multi-touch screenHardware ProcessorRockchip RK3066, Dual-core Cortex-A9 @1.6GHz, OpenGL ES 2.0RAM1GB DDR3MemoryBuilt-in 8GB Nand Flash ... .5mm x W230.2mm x H12.5mmUnit weight1350gSoftware OSAndroid 4.1.1Audio formatMP3, WMA, OGG, APE, FLAC, AAC, WAV ect ... , WMV, H.263, H.264 ect.SoftwareInternet Explorer, MSN, Media player, Microsoft WordPad, Image Viewer, FoxitReader, Word, Excel, Outlook, Powerpoint, ...