A vending machine is a combination of different products. The machine itself could be compared with the smallest scale supermarket without a sales force. And as in the case of a supermarket, the vending machine needs a continuous restock of products in order to operate. For this same reason the service providers in this area are called operators. The advantages of these vending machines are that you can serve yourself at any moment during the day on any day of the year. And the service is transparent; it is fully WYSIWYG.

Most popular machines are in the 4C