Contactless ISO CR-80 Smart Card 13.56 MHz (With 64-bits keys for read/write) and 125KHz without contact chip. iCLASS™ memory with 32 Kbits (4 KBytes), in 16 applications areas (2 Kbits per area). Made in composite (40% Polyester + 60% PVC, multilamination) for high wear environments. MOQ: 100 units (Pack of 50 units).