Tekniske parametere Frekvens: 13.56mhz Protocol standard: ISO/IEC 14443A RF chip: Ntag213 Read/write: 100000 times Service life: 10 år Arbeidstemperatur: -25℃ ~ + 75 ℃ Lagringstemperatur: 0℃~+75℃ Specification: hun 32mm, or customized Material: Custom røket papir / PET / PP syntetisk papir, custom material Printing: silke~~POS=TRUNC, digitalt, offset, CMYK Application: Barnesikring, anti counterfeiting Packaging Details Inside diameter of paper core: 76.2mm(3tommers) Hver rull kvantitet: 500~ 1000pcs(In accordance …