... one second. Main Function 1.Duplicator; 2.Fax machines; 3.physical objects projector; 4.physical objects scanner; 5.video; ... : 1.foldable, rotary, retractable and adjustable with 5 strong LED lights,contactless,folding,lightweighted,portable,powerfuf sensitivity degree,USB ... objects very quickly and save them into you computer. 3.This product avoids paper jamming problem which frequently happens ...