... adjustable of shooting AngleS530 has three lens, the main camera is 5 million hd pixels, resolution adjustable; Two vice cameras are ... within 1 secondClicking the Scan button for the scanning, it is about 1 second. Its scanning speed and convenience far exceed ... .0 cable, Users Manual three lens document scanner, built in microphone,S530,patent product,CE,ROHS,FCC certificate,easy use