How do you use the black technology 'self-help' the cash register?

With the development of the society, people life rhythm is becoming more and more fast, self-support, intelligent technology has been born, for a long time we are no one information such as supermarkets, convenience stores, self-service checkout maxed, believes that many people are online self-help cashier black science and technology, such as so tall is very troublesome to operate the cashier on the way? Today in self-service register, for example, to popularize the self-service register exactly how to do! Self-service register using embedded barcode scanners, equipped with barcode identification, acquisition, data transmission characteristics system backstage docking shopping and mobile payment, without the cashier operation process. You need to purchase goods bar code on the cash register code window, immediately on the screen will show the name of the commodity, unit price, quantity and price, such as commodity information, can use a mobile phone after verification WeChat or pay treasure, show me your payment code, on the scan window scan can be done the shopping, on the cash register to print window before you leave out shopping receipts. The convenient operation without imagination of so complicated. Compared with traditional cash register, self-help achieve rapid checkout the cash register, alleviate queue times consumers, in the shopping rush hour, can reduce the pressure of artificial cashier. The most important thing is that let customers experience to the application of the science and technology in the retail industry, improve customer experience.