DSTTi For ndsi
DSTTi For nds
DSTTi For nds lite
DS original cartridge size,Slot 1 interface
Plug 'n play,easy to use,just Drag'n Drop file from PC to flash memory card
No FlashMe,built-in  NoPass,and GBA cards in slot 2 can be started directly
Supports Clean ROM,No convert
100% SDHC TF and standard TF compatibility up to 4096 GB flash memory card
High speed SDHC.Supports any TF card speed with no lag in game
Save directly to TF card,not to onboard chip,never lose your saves
Automatically detect and generate save type
Supports Moonshell and homebrew.DLDI auto-patching
Supports Action Replay cheat and edit the code base
Built-in energy-saving design
User friendly skinnable interface.Touchscreen or button operation supports Skin DIY
Supports the SOFTRESET
Supports the Wi-Fi game,DS Rumble Pak,DS Browser
Supports Download play
Supports 4-scale-lightness adjustment (DS Lite only)
Free SDHC high-speed reader