R4 card store

R4i-SDHC (v1.4.1) Revolution already upgraded for DSi Firmware Version 1.4.2U.
R4i-Ultra and Gold R4i Revolution already upgraded for 3DS & DSi Firmware Version 1.4.1U.
NO Need for Chip Upgrade by the customer

Perfect R4i Card means you can play videos, listen to musics, view your imgages, read E-Books, transfer files from your PC and much more! So now you really can use your Nintendo DSi XL or DSi to the max- with just one R4i Card!