... RAM high capacity memory.Android 4.0 OS Support WIFI 802.1b/g/n. Support the latest HTML5, Flash Player, etc ... .0(AMD Z430)/ OpenVG1.1(AMD Z160) @ 27M Tri/secNetworkWireless 802.11b/g/n, WAPI(Ralink8188)Expand MemorySupport Micro SD card ... transfer/ OTG and host expandKeyboardSupport virtual keyboard, support 2.4G wireless keyboard, fly mouseAudioAAC, AAC+, eAAC+, AMR-NB, AMR-WB, QCP ...