Origin	China
Model Number	R4 SDHC

1)  2nd generation storage device (no booting tool required) 
2)  Flush fitting slot 1 card

3)  Uses MicroSD card, FAT16 or 32

4)  Supports any MicroSD card speed with no lag in game

5)  Supports Clean ROM, drag and drop. Works on any OS

6)  Built in NoPass

7)  Automatically detect save type 

8)  Save directly to MicroSD card, not to onboard chip 

9)  Supports Moonshell and other homebrew. Open I/O interface

10) User friendly skinnable interface. Touchscreen or button operation

11) Supports rumble pak and memory pak

12) Supports the WiFi game, DS Rumble Pak, DS Browser
13) Supports changes of the background of Operation Interface

14) Support Skin DIY by setting background and font colors on Main Menu and Game Menu manually and automatically

15) Supports 4-scale-lightness adjustment ( DS Lite only )

16) Supports the Soft Reset.

17) Supports Action Replay cheat

18) Moonshell 1.6 support Software Reset function( Press START key back to the R4 menu) 

19) DLDI auto-patching  

20) Full download play support

More Description of R4 SDHC

The R4 SDHC 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 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.