The Jobo 500GB GIGA Vu Sonic Stand-Alone Data Storage Unit is a versatile device that allows users to transfer and store data from most memory card types and to view the images. It is equipped with a high quality, high resolution 3.2" Color LCD screen and uses state-of-the-art technology to provide easy viewing of images. The unit is equipped with a built-in memory card slot for CompactFlash, MicroDrive, SD, SDHC, MMC, MS, MS Pro, MS MagicGate, MS Select and MS PRO MagicGate. The unit has many features including thumbnail view, slide show, picture rotation, picture deletion, histogram display, multi-level zoom function, user interface skin options, copying and deleting of files and folders. The USB Interface of the GIGA Vu extreme provides high speed data transfer to a computer or another storage device at a rate of 20MB/second.