Radall SD-002 Portable Document Scanner HD A4/ B5/ A5 Book Scanner with 5 Mega Pixel Camera for Office School Teachers

Features:
HD Scanning: 5 Mega-pixel, plus automatic light supplement function, can clearly scan files and even material objects. No shadow, no dark corner, high qualified images.
Quick Scanning: Just click the mouse, then you can get the picture in about 1 second.
Continuous Scanning: Choose the continuous shooting function and set the frequency, easily finish a great deal of scanning work.
One-key Word Recognition: Quickly export files in Word, Txt, PDF or other formats.
Video Recording: Supports multiple formats of shooting, high utility and wide application area.
Fold-able Portable: Considerate structure, compact size. Easily taken anywhere.
USB Connection: High speed transmission. No need of external power source.