... CARD Minimum qty;500pcs contact ic cardMaterial: PVC/ABS/PET/PS,Brass and gold or silver.Size:ISO CR 80 ... Artwork Offset printing,silk-screen printing,metallic effect,gold or silver background,phote personalization ,magnetic stripe, Embossing number,barcode,Thermal ... high Frequency(860~960MHZ )chip UCODE EPC G2(GEN2)CONTACT IC CHIP SLE5542/SLE5528FM4442/FM4428/FM24C02/ FM24C08/FM24C16/FM24C64AT24C01/ ...