This listing is for a lot of 38 VeriFone VX520 credit card terminals. These standalone units include built-in thermal printers and support chip (EMV), magnetic stripe, and contactless card input (depending on firmware/config). Two power adapters are included. These devices were previously used in a retail environment. Units are untested and sold as-is ? ideal for refurbishers, payment system integrators, or parts resellers. ? Key Details: Total Units: 38 Power Supplies: Two included Condition: Used ? may show wear, sticker residue, or label markings. 10 units have missing back covers. Functionality: Untested ? no guarantee of operation Printers: Built-in receipt printers Please note: We do not support or service credit card terminals. This item is being sold as-is for buyers who understand it may require setup or third-party configuration. We do not offer troubleshooting, software installation, or activation assistance for payment systems.