工作頻率: 13.56MHz Interface: USB全速, or customizable Standard wiring length: 1.5M RF R/W distance: 可達50mm (根據標籤的類型) 電源電壓: DC 5V Power supply current: 200毫安 (工作); 50毫安 (支持) Interface Support Smart Card Accord with ISO-7816 standard A,B和C級 (5V,3V,1.8V) 符合ISO-14443標準的A & B級, Mifare Deck …