... demandMaterial:paper/PET/adhesive sticker etc.Optional Chip:NXP S50,F08,ISSI 4439,TK S50,etc.Frequency:13.56MHzSupplier type:Factory with 12 ... SLI inlay for card/sticker/poster...1. Chip:ultralight,nxp s50,s70,icode,desfire.. 2. Using for cellphone or Smartposter NFC ... delivery Specification: High Frequency (13.56MHz) Chips: NXP Mifare 1K S50 / NXP Mifare 4K S70 / Mifare Ultralight NXP Mifare ICODE SLI ...