1)100% compatibility - works on any DS. 2 2)Extreme simple to use: just drag and drop files to the M3 Cart...Standard FAT system. 3)Supports the Micro SDHC specification, allowing for high capacity memory cards 4GB, 8GB... 4) Supports different speed of micro SD card even the low speed SD card. Running programs without any lag or slow down. 5)Exclusive Super Cheat Function: 6)Fully AR Cheat Code compatible engine 7)Special features can be enabled during running: (such as: SlowMotion mode...) 8) Software reset function 9)Automatically detect save type. (No need to provide save type database file. ) 10) Battery is not required, directly back up the save data into the micro SD card, never lose your save data. 11)Excellent homebrew support. DLDI auto-patcher. 12)Upgradeable system. No size limitation of Flash rom. 13) Robust & skinnable GUI. 14)Built in PassMe (No need to insert TF card, NO need to use with any boot cart/passcard etc. Support booting Slot1-NDS, Slot2-GBA, Slot2-NDS etc...) 15) DirectBoot: Support directly booting applications. 16)Supports Slot-2 expansions card. (Rumble, Ram, Browser memory and GBA expansion card etc. ) 17) Includes a fully touch screen & button control operating system /GUI Menu. 18)NDS-GBA Linkage works fine. 19) The strongest media features: Build-in "Media-Ex" application + "Moonshell " media player. 1) Support playing MP3, OGG music & DPG /DSM / GBM movies... 2)Super E-book function, support Word/ Txt file directly. 3)Super picture viewer function, support *. BMP, *. JPG, *. GIF, *. PNG directly. Built in PDA (Worldwide Time, Memo, Note, Phone book, Calculator. ) Supports Multi-Language France, Germany, Italian, Netherlands, Portuguese, Spanish, Korea, Thai, Japanese... Supports DS sleep mode. Brightness adjustment within GUI.

Shenzhen AuzmiChain Electronic Co., Ltd is dedicate to developing, manufacturing and selling all kinds of Video Game Accessories and iPhone&iPad Accessories .Through many years efforts, We already have more than 10 kinds and 200 species of products selling worldwide market. We also supply OEM to many companies. Our aim is to foster international business relationships that promote mutually beneficial projects which enhance the lives of the people with whom we do business. We hope that our products can become your truth provider with the best quality and competitive prices. Through many years, we are firmly established as one of the leading manufacturer in the game accessories. Our company is in its booming and prosperity and likes to make a bright future with all friends by cooperation and co-development with strong developing and designing capability .   Located in Bao\'an, Shenzhen, China, our product range includes all Digital products such as game accessories for ps, ps2, ps3, psp, psp slim 2000, psp3000,xbox, xbox360, GBA-SP, Nitendo DS, DS Lite, NDSI, Nintendo Wii and Ipod. For any digital products made in electronic circruitry technology, we would like to offer one-year warranty quatity services, If there have any defected products ( caused from our responsibility ) in this period, you can return them to us at your shipping expenses for maintainance or replacement, ( please confirm with us before returning ) then we will investigate the real reson and maintain them and ship back at our cost.