Contactless ISO CR-80 Smart Card 13.56 MHz (With 64-bits keys for read/write) and 125 KHz without contact chip. iCLASS™ memory with 2 Kbits (256 KBytes), in 2 applications areas. Made in composite (40% Polyester + 60% PVC, multilamination) for high wear environments. MOQ: 100 units (Pack of 50 units).