Ingenico iCT 220 / Ingenico iCT 250
Ingenico iWL 220 / Ingenico iWL 250
CCV Vx 520
CCV Vx 680 WLAN / GPRS
* If you have any questions about specific transactions, please have the following information ready: Via which clients / which contractual partner / which terminal ID did the transaction take place? On what day and at what time did the transaction take place? What result was displayed in this transaction?