... FLASH 2GB ~ 8GB built-in capacity to support expansion of TFcard 128M ~ 32GB capacity, Built-in 3G module4. Built-in 3G module is divided ... browsing, zooming, bookmarks,Page functions.10. Support of built-in WIFI to access broadband wireless Internet access.11. System ... . High-definition video interface HDMI output support, G-Sensor support for screen rotation function16. Support for stereo headphones ...