Mifare1+EM, Dual Freq Card
- Smart, un-contact, dual-frequency
- ISO14443 Type A standard and ISO/IEC 7816-5
- Working frequency: 13.56MHz and 125KHz
- EEPROM control circuits, Over 100,000 rewriting tests, 10-year’s data storage life
- Meets the requirements of high-security, large-volume, and fast -trading un-contact payment
- Compatible to the logic encryption card
- High reliability, large capacity.