This article is a summary about some flashcart that with a unique feature ,but cant find in some other ones and i have listed them in following and you can check how many pcs you knew : (just for sharing)
1. Ex4 Dsi or Ex4ds Card
The world-only flashcard that embody NDS games,GBA games and RMVB movie player altogether card.
Maybe Just as a word says "A Ex4 ds= dstwo + iplayer".
The world-only flashcard with the built-in CPU.
The world-only flashcard that with two firmware,sakura system and iTouch system.
The world-only flashcard supports DSi games.