Main technical parameters Agreement standard: ISO14443A, ISO15693 Working frequency: 13.56MHz IC chip: can sarcina NTAG213, NTAG216, TI diem, MF1S50, MF1S70, I.CODE2, FM1108, etc.. recognition procul: 1-10cm, alia apparatu manufacturers, different recognition distance Reading and writing: 100,000 times Life expectancy: 5-10 years Working temperature: -30LXXXV ° C ° C ~ + Material: coated paper+stickers Product specifications: round 30mm/30×30mm or custom Other production processes: Forma superficiem logo, ratio, …