R4 sdhc or R4 ds+ 4Gb real kingston/sandisk micro sd card
A:You can order:

Only R4 ds revolution,R4 sdhc,R4 III,EDGE,M3 real,DSTT

B:You can order:
(1)R4 ds/R4 sdhc/R4 v3/EDGE/M3 real/dstt+ 2GB real kingston micro sd card
(2)R4 ds/R4 sdhc/R4 v3/EDGE/M3 real/dstt+1GB real kingston micro sd card
(3)R4 sdhc/R4 v3/EDGE/M3 real/dstt+ 4GB real kingston micro sd card

C:You also can order:
(1)R4 ds/R4 sdhc/R4 v3/EDGE/M3 real/dstt+2GB sandisk real micro sd card
(2)R4 sdhc/R4 v3/EDGE/M3 real/dstt+4GB sandisk real micro sd card
(3)R4 sdhc/R4 v3/EDGE/M3 real/dstt+8GB sandisk real micro sd card
We supply R4 normal ds, R4 v3, R4 sdhc, M3 real, EDGE, DSTT, you can select your need.and the tf card, the memory size

Detailed Product Description

function:

-2nd generation storage device (no booting tool required)
-Flush fitting slot 1 card
-Uses MicroSD card, FAT16 or 32
-Supports any MicroSD card speed with no lag in game
-Supports Clean ROM, drag and drop. Works on any OS
-Built in NoPass
-Automatically detect save type
-Save directly to MicroSD card, not to onboard chip
-Supports Moonshell and other homebrew. Open I/O interface
-User friendly skinnable interface. Touchscreen or button operation
-Supports rumble pak and memory pak
-Supports the WiFi game, DS Rumble Pak, DS Browser
-Supports changes of the background of Operation Interface
- Support Skin DIY by setting background and font colors on Main Menu and Game Menu manually and automatically
-Supports 4-scale-lightness adjustment ( DS Lite only )
-Supports the Soft Reset.