1) Material: Paper/Pet 2) Frequency: 13.56Mhz - 900Mhz 3) Chip: Mifare Ultralight, Mifare1k, I code SLI, My-d, at your request Features: 1) Material: PET, Paper2) Chip: Mifare Ultralight, Mifare1k, I code SLI, My-d/ According to client's requests3) Frequency:13.56Mhz t- 900Mhz4) Dimension: 86*54mm, according to client's requestsAntenna Design: Square, Rectangle, Round, according to client's ...