The Super Card SD-to-GBA Adapter and SuperKey, buy both and Save!

The Super Card SD-to-GBA Adapter is a New revolutionary flash kit that uses a standard SD memory card for its primary memory. SD memory is relatively cheap and is normally used for equipment like digital cameras, but now you can use your SD memory card for your Gameboy Advance (SP), Gameboy Micro, and Nintendo DS Lite!

The Super Card SD-to-GBA Adapter allows for more than just gaming. Now you can use watch movies, play music, browse pictures, read E-Books and more.

Features:

• Play both GBA games (.gba) and NES, GB, PCE, SMS/GG
  with out additional software!


• See movies (.gbs .gbm), read E-books, play music, see
  pictures and more.


• Super Game Cheat system.


• Real Time Save - save your games instantly when ever
  you like it.


• Four button reset to main menu.


• Supports compression.


• Supports semi-multitasking - switch between running
  game and other software without quitting the game.


• Game time: 5-6 h with GBA SP (with stock battery).


• FAT file system.


• Compatible with SD memory Type I (42,8x36,4x3,3 mm).


• Fast transfers, transfer 64M in approx. 5 sec.


• Uses cheap and big standard SD memory.


• Possible to store up to 32Gbit (4Gbyte) on one single
  SD card.


• Unlimited storage capacity (just use more/bigger SD
  cards).


• SD memory cards can be used for other equipment like
  digital cameras.


• Great Value!


• GBA, GBA SP, GBM, and NDS(L) compatible.

• 1 x Super Card SD-to-GBA Adapter.


• 1 x SuperKey


• Secure Digital (SD) Memory Card Sold Separately.

http://www.ishopvideogame.com/supercard-sd-adapter-free-superkey-p-815.html