Why settle when the best is within reach? Introducing the next generation workhorse in countertop payments, the Vx 520. The Vx 520 has the reliability you can count on, with enhanced performance and functionality that will protect your investment for years to come. Part Details: VX520, CTLS,NAA DIAL/ETH,128/32MB, STD KEYPAD, SCR 40 MM. Requires key injection in order to accept debit or credit card payments. Please call for more information.