This reader, part of the Unilog Gold network, uses the international MDB protocol. It communicates with the Unilog Gold Server using the TCP/IP network. A two-line LCD display will give information such as the account balance, and different messages coming from the server. The USM-CRX readers are compatible with the vast majority of latest generation vending machines.

• International MDB protocol reader
• TCP-IP communication port
• Two-line LCD display
• Compatible with the majority of vending machines