... customizedThicknessISO Standard0.76mm(credit card thickness),or customizedPrinting4 color off-set printing, silk-screen printing, UV printing,AvailablecraftsMagnetic stripe, embossing numbers ... Protected Setup,call requests,SMS,goods and equipment certification, etc.) Chip Infor:125Khz:EM4100,TK4100,EM4102,EM4001,T557713.56Mhz:M1,utralight ...