Vupoint Solutions Magic Wand Portable Scanner with Color LCD Display (PDS-ST470-VP) Scans to JPEG/PDF format in 300 x 300 dpi (low), 600 x 600 dpi (medium) or 1050 x 1050 dpi (high). It scans in 2 sec (mono)/3 sec (color) in 300 dpi, 6 sec (mono)/8 sec (color) in 600 dpi, and performs high res (600 dpi) scan in 10 sec (mono)/12 sec (color) The scan results are saved to microSD/microSDHC card. This scanner offers support for capacity up to 32GB (microSD card not included) The integrated USB port makes for transferring your digital files to PC A 1.5-inch color LCD screen displays scanning status, scanned image and scanner settings Runs on 700 mAh rechargeable Lithium Polymer battery that lasts for 400 scans in 300dpi setting, and supports Auto Power Off after three minutes being idle to conserve power Insert your micro SD card Press and hold the <span class="a-text-bold"><span class="a-text-italic">&#034;Scan&#034; </span></span>button for three seconds Position your scanner at the top of your document or photo (up to 8.5&#034; wide) Press the<span class="a-text-bold"><span class="a-text-italic"> &#034;Scan&#034;</span></span> button once, and move the scanner along the document or photo at a smooth, steady pace