Accessory number one TF also refered to as SD card or SDHC if big enough can increase memory by up to 32GB.
Being a bluetooth device the G708 can be used with bluetooth head sets keyboards and other devices
However you can get this case that has a keyboard attached which is customized for the G708 colorfly but it is cheaper to buy a case and bluetooth keyboard on their own. Plus you can connect a keyboard wired/wireless through the USB
See More Colorfly Phones Tablets And Accessories here
A leather case for under 5 dollars may seem more appropriate than the case above given the low cost of android
