... : Image SensorCMOSResolution752 * 480Interface RS232 / USB / PS2 Symbology 2D PDF417, QR Code(Model 1/2), Data Matrix(ECC200, ECC000, 050, 080,100 ... ,140), Aztec, Maxicode, LP Code, etc. 1DCode128, EAN-13, EAN-8, Code39, UPC-A, UPC ... % - 95%(non-condensing) Programming Software Quick Set, Programming Guide, uTools Lite Certification FCC Part15 Class B, CE EMC Class B