... . ISO7811, 8484(Pass book) conform USB Magnetic Card Reader 1.with 12 years experience for smart card making2.comply with ISO,SGS standard3 ... 300,000 passesDisplay: Operation responded by LED and one buzzerMagnetic Card Standard: ISO8711,8484(IMB passbook) conformanceLibraries: DLL and OCX ... , identification/security system, parking lot management, social security management. USB Magnetic Card Reader