... s smallest 3 in 1 SD, MMC, USB Never buy another SD card, MMC card, or USB flashdrive ever AGAIN!! Brace yourselves people, this ... - the SD card, the MMC card and even USB flashdrives. THE 3C CARD FEATURES:SD CardFirst up the card is standard SD card Dimensions, allowing ... upto 16GB availableProduct specifications:High speed SD 1.1 card with USB 2.0 interfaceAvailable capacity:1GB/2GB/4GB/8GB/16GBData ...