100% compatible with existing MIFARE infrastructure Real anti-collision supported Operating distance up to 10 cm 106 kbits/s data transfer rate Unique 7 byte serial number (ISO 14443A, cascade level 2) High data integrity - 16 bit CRC, parity per byte, bit coding, bit count check 512 bit EEPROM, organized in 16 pages of 4 bytes 32 bit one-time programmable (OTP) area 384 bit read / write area for user data Field programmable 'Read only' locking function per page DESFire SAM based security methods supported Printing options: Full color offset printing Silk-screen printing Silver/Gold silk-screen printing background Personalization Options for standart card: Magnetic stripe: 300oe, 2750oe, 4000oe Numbering Barcode printing