Kāleka Helu Kākau ʻAʻohe ID: YF208 Material: Leather Response frequency: 125KHz/13.56MHz/860~960MHz Communication Protocol: Makemake wau i kāu huahana EM4233 Chip Card 18000-2, Makemake wau i kāu huahana EM4233 Chip Card 11784/11785, ISO 14443A, Makemake wau i kāu huahana EM4233 Chip Card 15693, ISO 18000-6C R/W distance: 5-10Kāleka Helu Kākau ʻAʻohe ID, UHF up to 30cm (based on reader power and antenna size and use environment) Mahana hana: -20°C~+55°C Endurance: 100,000 times Data Storage: >10 years Color options: ʻeleʻele, melemele, polū, ʻulaʻula, a pēlā aku.