... ,86*54mm,etc. Small size Ultralight metal RFID tag RFID NFC label Applications:smart poster,couponing,paymentvending ... arenas,access controltransport,payment,loyalty RFID NFC label Applications:1.Small size Ultralight metal RFID tag2. Material:PET ... /Huada S50Mifare 4K-Compatible: FM11RF32 /Huada S708. Applications:smart poster,couponing,paymentvending ,Ticketing,mobile paymenttransportation arenas, ...