Contactless MIFARE™ DESFire™ EV1 ISO CR-80 13.56 MHz smart card with PKI C1150 chip (80 KBytes EEPROM, storage for up to 16 certificates), enable with ActivID® CMS and 4TREES AAA, of flexible PVC. MIFARE™ DESFire™ EV1 memory with 8 KBytes.