... quality sounds4. Touch screen 5. e book 6. portable office 7. support QQ,MSN,GTALK chat tool )8. Android open ... Memory 128MB SDROM Capacity2GB(NAND FLASH,UP TO 32GB) Display 7"high defination Lcd Touch-screen,ConvertibleDisply(800*480) Operation system ... track,checking the intime traffic status and position and direction Wholesale android laptop WIFI 7.0 inch touchscreen portable computer/ Tablet PC