1.Barcode scanner for PDF417, QR code, Data Matrix code 2.CMOS image 3.RS232, USB port 4.CE ... )Illumination0 ~ 100,000 LUXSymbology2DPDF417, QR Code(Model 1/2), Data Matrix(ECC200, ECC000, 050, 080,100,140), Aztec, Maxicode, etc.1DCode128 ... ,etc.Precision≥ 5milDepth of Scan Field35 mm ~ 210 mmPrint Contrast Signal≥ 30%Roll/ Pitch/ Skew360°/±60°/±60°Physical CharacteristicsInterfaceRS232 / USBPower ...