Full Details from Amazon.com : http://www.amazon.com/gp/product/B004SGF8HW?tag=onigi-20<br /><br />VuPoint Magic Wand Hand Scanner - Purple (PDS-ST415PU-VP)<br /><br />Features Scanner for color monochromatic images documents magazines <br />Sensor A4 Color Contact image Sensor <br />Resolution Standard Resolution 300x300dpi default High Resolution 600x600dpi <br />External Memory Support Micro SD card up to 16GB Micro SD card not included <br />File Format JPEG