... 4,ROSH and SGS approved 5. free sample mifare ultralight nfc cards 13.56mhz rfid Production Description Item ... ):TK4100, EM4200, T5577 etc.-HF(13.56MHz):FM11RF08, Mifare classic S50, Mifare classic S70, Mifare Ultralight, ultralight-C, NTAG203 ,I-CODE SIL, TI2048 ... key words and related products Mifare rfid card ,mifare card ,rfid card ,mifare 1k cards ,mifare ultralight cards 13.56mhz rfid ...