... Scan speed: 1 second Support size: max a4 Video and picture format:AVI,WMV,JPG,TIF,PDF etc. Product Feature1.Double ... scan mat for each unit, so that the user could easily put the file in the right location4.Providing software adjustment service and ... camera, presentation pat, CD-Rom, USB2.0 cable, Users Manual high resolution double lens a4 smart scanner with visual presenter, S320,eloam ...