Description:
R4 team has made much improvement to R4 already and released a new kind with plastic shell, to solve the TF card slot problem.

Description:
The R4DS 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 a 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.
Directly Drags and drops all files into the MicroSD(TF) card from Computer.
Plugs and plays in SLOT-1 without any passcard and supports all version of DS.