1. Irregular Mini RFID Epoxy Card 2. Material: PVC/PET/ABS 3. Chip: NXP, Mifare S50/S70, EM4100/EM4200,Atmel 2K/16K etc. SpecificationsIrregular Mini RFID Epoxy CardMaterial: PVC/PET/ABSChip: NXP, Mifare S50/S70, EM4100/EM4200,TK4100, Atmel 2K/16K/64K, H-I-D, SLE5542, BL4442, 4428 1KHigh quality and good priceIrregular Mini RFID Epoxy CardThe RFID epoxy card concept has grown dramatically over ...