EXSEK EZFlash Omega Cartridge flash cart for gameboy advance GBA SP MicroSD not included. Professional skills may be required. 1 x NEW EZ Omega card, 1 x card's part for DS, 1 x Micro SD Card Reader, 1 x Microfiber Cloth Compatible with Game Boy Advance, Game Boy Advance SP, Game Boy Micro, DS, DS Lite Latest Firmware 4.0 kernel v1.02 inside already. Max supports 128gb Micro SD card. No need to update Can be worked on the Slot2 of original DS and DS Lite for GBA games, Cannot support DS games and Media files