This project was proposed in order to innovate and bring new technologies that have already been implemented around the world, like "contactless payment", which today with the public health situations gave us an opportunity to intervene and generate competition with other financial entities, taking the initiative to design a device that will be coupled to people's clothing and also have the ability to make their payments with the device that is related to the customer's savings accounts. In this way we provide a new experience to customers and a new form of payment when leaving home.