... Barcode scanner for PDF417, QR code, Data Matrix code 2.CMOS image 3.RS232, USB port 4.CE FCC ... B passedSPECIFICATION: Performance CharacteristicsImage SensorCMOSResolution752 * 480Light SourceLED(622 nm - 628 nm)Light Intensity330 LUX (130 mm )Illumination0 ~ 100,000 ... LUXSymbology2DPDF417, QR Code(Model 1/2), Data Matrix(ECC200, ECC000, 050 ...