The R4 SDHC Cartridge is the current top-of-the-line in DS SLOT-1 flash carts. It is just an amazing little device like original DS cart size, it is a complete solution with no need to purchase any additional components or deal with any messy software and truly the easiest media enhancer you have ever done; To simply put it, this is a must have peripheral for any regular DS/DS lite owner.

Supports roms, multimedia files, or Homebrew games of any size

Plugs and plays in SLOT-1 without any passcard and supports all version of DS