The Traveller CLS on-board ticket vending machine is designed for use in rail vehicles and buses, but it can also be used at stations and stops. The low-maintenance device enables passengers to purchase tickets in a cashless and contactless way. Payments are made via smartphone, EC or credit card. Additional applications offer services such as timetable information or call-centre support. The coloured frame elements are visible from a distance and draw users’ attention to the machine.