Technology Parameters Operating frequency: 125KHz/13.56MHz/860~915MHz Available IC chip: EM4100, EM4102, NTAG203, EM4450, TK4100, T5557, Hitag1, Hitag2, HitagS, MIFARE 1K S50, 的Mifare S70 4K, 超輕 10, DESFire EV1, 我CODE SLI, Ti2048, TI256, SR176, INSIDE2K, LRI2K, LRIS2K和UHF外國人H3, Impinj公司蒙扎 4, 等等. 外徑: 20毫米, 25毫米, 30毫米, 35毫米, 40毫米, 52mm or custom Hole diameter: 4mm Thickness: 3mm/4mm/5mm Protocol …