R4 Ultra,R4 SDHC Ultra - Compatible with Nintendo DS / DS Lite

R4 Ultra SDHC Revolution is the latest development in flash cartridge technology for the NDS and NDS Lite.. R4 Ultra has the same size as an original flash card. R4 Ultra is an upgrade version of R4 DS. It supports SDHC, has multi-media features, and can run that most video games and homebrews. It is a equipment that have to been owned for the global Nintendo DS and DS Lite series player.[Notice: the R4i Ultra can support Nintendo DSi 1.4 firmware and DSi XL.