*UNLOCKED* PAX A800 EMV NFC 4G WiFi Credit Card Machine – TSYS TDES
TSYS TDES Encrypted. UNLOCKED PAX A800 EMV NFC Wireless Credit Card Machine. What exactly is EMV?. The main benefit of EMV is reducing card fraud resulting from counterfeit, stolen or lost cards. EMV promotes the migration from the magnetic stripe to the chip based smart card.