Chip: Nxp u code hsl(SL3 ICS30) Mea Pono: PET+Al Etching Antenna Protocol standard: Makemake wau i kāu huahana EM4233 Chip Card 18000-6 Type B Memory: Uid 64bits(I nā mea hoʻomanaʻo hoʻomanaʻo 0-7), Read-only User: 216Kaumaha, R/W Frequency: 860~960MHz Programming cycles: 100,000 times Data retention: 10 years ESD: ± 1KV (Hbm) ʻO keʻano kanaka(Hbm) ESD Voltage Immunity Operating Mode: Passive Notice: Pono ʻo JavaScript no kēia ʻike.