Modelo: YB409 Material: ABS environmental protection material Frequency: 125KHz/134.2KHz/13.56MHz/860~960MHz Customizable communication protocol: Iso 11785, Iso 11784, FDX — B, Iso 14443, Iso 15693, ISO 18000-6C Packaged chips: TK4100, EM4100, EM4102, FM11RF08, I Code2, Mifare 1 ë S50, Hitag2, EM4305, Alien H3, etcetera. Best read range: 1~20cm (related to the Reader and use environment) Tsoxpa 'be̲fi: -40℃~+85℃ Storage temperature: -55℃~+100℃ Product Specifications: 19×7×3mm/18×7×7mm/41×7×7.7mm, personalizable …