Ultralight RFID smart label 1>Mifare S50,Ntag203,Mifare S70,Icode2, Ultralight 2>size of antenna 95*8mm, 44*44mm etc. 3> ... 12yea Ultralight RFID smart label/tagFeatures:We are the professional manufacturer of ... : NXP, FM2. Chip Model: Ntag203, NXP Mifare S50, Mifare S70, Ultralight, Ultralight C, Icode2,3. Frequency: 13.56Mhz4. Protocol: ISO1443A, ISO15693 for ...