Technical Parameters Frequency: 13.56mhz Protocollum vexillum: ISO/IEC 14443A RF chip: Ntag213 Read/write: 100000 Times Service Vita: 10 annis Opus temperatus: -25℃ ~ + LXXV ℃ repono temperatus: 0~+75℃ Specification: Dia 32mm, sive nativus Material: More iactaret charta / pet / PP synthetica charta, consuetudo materialis Typographia: Silkscreen, digital, offset, CMYK Application: Tamper probationem, anti fingens Packaging Details Intus diameter chartae core: 76.2mm(3pollicis) Quisque quantitas volumine: 500~1000PCS(Secundum …