... Android OS V2.2 HDMI port, OTG,USB Support TF card External 3G, Wifi Table pc ,laptop ,MID 10inch Touch Tablet ... , WifiCPU: Infortm X220 1GHz ARM11CPU Speed: 1GMHZ, SDDR.Memory: 512MBHard drive Memory: 4GB NAND FLASHOS: Android 2.2Resolution: 1024*600 high ... -speed USB OTGHDMI: Support HDMI 1080PCard reader:TF /MINI SD Card,can support high speed 16GB,32GBSound effect:Audio build-in ...