NV9 Banknote Reader for Payment Terminal

Selling NV9 banknote reader for payment terminal, like new. It was purchased new and used for 2 months while I repaired my old one. Configured for euro banknotes. I know it works with Comestero terminals (like mine). For other models, I am unsure whether configuration is required. I can deliver and test it on-site in the Maia, Matosinhos, or Porto areas.