Reference:
2420xM
Contactless ISO CR-80 13.56 MHz smart card (with 64-bits iCLASS™ keys for read/write) without contact chip. iCLASS™ memory with 2 Kbits (256 Bytes), in 2 applications areas and MIFARE™ memory with 1 KByte (16 sectors). MOQ: 100 units.