Chip card parameters Communication protocol: Makemake wau i kāu huahana EM4233 Chip Card 7816 EEPROM: 1K byte Password: 2bytes Size: Mālama ʻia ka ʻōlelo huna E hoʻopau i ka hana e hoʻopau mau i ka lepili 0.84(Mālama ʻia ka ʻōlelo huna E hoʻopau i ka hana e hoʻopau mau i ka lepili)mm Material: PVC/PC/ABS/PET/PETG/PS,etc Operating temperature: -25 ℃~+60 ℃ Notice: Pono ʻo JavaScript no kēia ʻike.