EZ-FLASH Vi, the neweset product of EZ family. it is the EZ-FLASH V modified editon for DSi. and they are using same kernel.

NOPASS technology, no need to modify DS console, no harm to the console, keeps console warrant.
Side plugin, prevent the MicroSD/SDHC suddenly drop, looks like original card
Support official Slot2 expansion device
Softreset reduces the damage to the power switch
Support MicroSD/SDHC, high capacity, high speed, no speed drop.
Direct save to MicroSD/SDHC, no more save loss.
Easy to Use

Plug and play, no more passme
Drag and play, no more convert software
Easy to manage. Support copy and delete
Easy to link. Support GBA/DS game linker, support single card download play.
MultiMedia

Vdeo player, support DPG 1.0 and 2.0
Music play, support MP3, wav, mod
Text reading, bookmark support
Picture viewing, support JPG, BMP, PNG
Interface, operation

Graphic user interface, what you see is what you control
Game list with thumbnail, icon size adjustable
Support touch screen and hot key
Skin changeable, support skin remake
Expansion

RAM expansion, support offcial web browser
Rumble support, strength adjustable
GBA game support
Light control adjustable
Homebrew support, autoDLDI supported
Use as a passme, boot slot2 card