The R4(R4DS) 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.

Product features:

• 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.
• Supports Action Replay cheat
• moonshell 1.6 support Software Reset function( Press START key back to the R4 menu)

Inside package:

• l X R4 Adapter
• l X USB 2.0 Thumb size Micro-SD card reader
• l X Blue color case for the adapter
• l X Hand Strap
• l X 2GB Micro SD Card (transFlash)
•