... technology in the RFID SMART world. The base material are PVC/PET/ABS, aluminium/cooper antenna, Plus different chips ... information.Some technical information about Epoxy cards Tags: TypeContactless Read/WriteOperating Frequency:13.56 MHz. (HF-High Frequency ... frequency)Capacity:512bit, 1024bit, or read onlyCommon Usage:Ticketing, Contactless smart card – excellent securityTested Read Range:0 ~10 cm ( ...