color correction and auto balance, laser beam to keep accurate document capture position
Detailde parmeters:
Max scan size:A4
Image sensor:10 Mega pixel CMOS
Resolution:3800*3764
Picture format:JPG,TIFF
Output format:PDF,DOC,TXT,RTF
Color depth:Built-in LED light
Interface type:USD 2.0
Working voltage:DC SV
Folded size:129*109*389mm
Working size:345*109*460mm
Weight:1.1KG
Accessories:USD cable,software CD,position mat