Acumen Disc DV-903-SSP Flash Memory Drive to Media Disc Duplicator with 1-3 Target DVD/CD Burners (with MS, CF, SD, MMC, USB Slots) Duplicates Audio CD, Video CD, DVD Video, and virtually any data disc in a matter of minutes without a computer Multi-Session Technology:Backup multiple small capacity memory cards or USB drives into three CD or DVD disc Disc Spanning:Automatically distributes files to multiple target discs when copying a memory card with more data than one disc can hold Supported Recording Discs:DVD+R, DVD+RW, DVD-R, DVD-RW, Dual Layer DVDR, Business Card CD, 3" Mini CD-R, Standard CD-R/RW CD/DVD Support Media :MS Slot;CF Slot; MMC Slot; Discs;USB Drive Writing Method: DAO TAO Standalone Machine with no software needed and no need to connect to PC Supports Mini SD, Mini SD Pro, Micro SD, SDHC,WI-FI SD, Super HS SD (Adapter Required)