specificaiton

Frame rate:30fps@VGA with USB bandwidth
Image control: brightness,exposure,sharpness,colors,crop black border,picture tone,crop picture
White balance:auto
Exposure:auto
Working current:500mA
Stand-by current:50mA
Store temperature:-20°C to +60°C
Operating temperature:-20°C to +50°C
Scanning range:A4 (297mm*210mm)
Scanning speed:one click (1 second)
Resolution:2592*1944(400DPI)
Image format: JPG, TIF, PNG, BMP
Output document format: PDF, DOC, TXT
Video format:AVI
Power supply:USB 2.0 (5v.)
Scanner light:LED
Other function:OCR (convert image format to text)

 size:337mm *100mm *128mm,N.W.0.75Kkg