The aim of the project was to create a payment platform dedicated to small and medium enterprises, sole proprietorships, sales representatives and public administration institutions in order to enable them to collect fees outside of the registered office or the institution building. One of the devices created within the project was a mobile payment terminal mPos. It is the first device of this kind in Poland. What is more, it can be used not only for usual card transactions, but also for contactless payments. The innovation of the payment platform is based mainly on Bluetooth technology, thanks to which the terminal connects with tablets through a dedicated application installed. Another function of the payment terminal is its ability to connect with printers via an appropriate app. Thanks to this possibility, the confirmations of bank transactions are available not only in an electronic version, but also in a paper one.