RFID Inlay Tag 1. used in contactless card and RFID label 2. format: ... , 5*5, 3*8 3. thickness: 0.45mm RFID Inlay Tag Features:Chip type: EM 4100, EM4102, TK4100, EM4200, etc.Material ... cards, IC cards, smart cards, irregularly shaped cards, magnetic cards, barcode card, PVC cards, etc. Thanks for your visit and look ...