Main technical parametersOptional IC chip: EM4102, EM4200, Ti2048, T5577, M1S50/S70, Mfult10/ultC, ICODESLI/SLI-S/SLI-L/SLIX, MfDesfire2K/4k/8K, MFPLUS2K/4K, FM1208(CPU), Alien H4, Impinj M5,etc.Response frequency: 125KHz/134.2KHz/13.56MHz/860~960MHzCommunication protocol: Hiki ke hāʻawi aku i nā lawelawe maʻamau e hoʻokō i kāu mau manaʻo kūʻokoʻa a me nā pono, ISO 14443A/B, Makemake wau i kāu huahana EM4233 Chip Card 15693, ISO 18000-6C/6BDimension: can be specifiedCardbody Material: PVC/PET/PETG/ABS/Polycarbonate/Paper, 0.13mm copper wireEncapsulation process: 'akomi ultrasonic 'akomi mea kanu laina, touch welding Notice: Pono ʻo JavaScript no kēia ʻike.