Vinpower Digital SDShark SD & MicroSD Duplicator - 7 target Complete Standalone Operation: No PC required to operate the duplicator. Asynchronous Duplication: Able to copy any size master data onto multiple sources asynchronously (independently) without sacrificing duplication speed or quality for faster and more reliable duplication. Smart copy feature: This feature is used to quickly copy all accessible content contained on the SD/microSD device. Supports all data Formats with bit by bit duplication Secure Erase: Fully erase the SD/microSD device without the data being recovered. Supports most currently available SD/microSD drive in the market Secure Erase: Fully erase the SD/microSD device without the data being recovered. Future functions upgradeable through firmware: Duplicator is able to be upgraded by future firmware updates.