The R4 DS is a slot 1 device (which requires no passcard) from the famous producer R4 Team. It uses a Micro SD card for low cost and high capacity while fitting nicely in your DS/DS Lite.

Included In The Package

• 1x R4 DS Card (Slot-1)
• 1x USB microSD memory card reader / writer
• 1x R4 DS card case & lanyard

Software CD may not be included. Please visit R4DS.com for downloadable version.

• 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. 
• Support For Action Replay Cheat 
• Moonshell 1.6 support Software Reset function( Press START key back to the R4 menu)