HACC-ICS50 Mifare 1 Non-contacting IC Card Non-Contacting data transmission and supplied power(no battery needed) High Data Transmission Speed: 106 k bit/s Anti-conflict Triple accreditation (ISO/IEC DIS9798-2) Attack protective radio-frequency channel data encryption Two security keys (support multiple security levels) for each section Only one serial number for one card. Transmission security key to protect the access right of EEPROM during the transmission Long time data storage: 10 years