Apparatus and instruments for communication; [ blank machine readable data carriers; ] electronic, RFID and NFC enabled tags, smart tags, stickers, markers, decals and labels for goods; [ computer software for the reading, identification and authentication of NFC and RFID tags, smart tags, stickers, markers, decals and labels; ] microchips; microcircuits, integrated circuits; [ transponders; transponder readers and writers; ] wireless, RFID and NFC devices, namely, readers, writers and scanners [ ; electronic encryption and tokenization apparatus; electronic encryption and tokenization units; electronic data encryption and tokenization apparatus; computer software for encryption and tokenization ]