For supermarkets, the cost of product costs directly affects the operation of the entire supermarket. As we all know, some costs we can see, but some costs cannot be measured.

For example, if some fresh fruits and seafood are not sold in time, it will increase the operating costs of the entire supermarket. Another example is that food has a shelf life. If supermarkets do not manage products systematically, it will cause food to expire and cannot be sold or customers will complain when it is sold.

In traditional supermarkets, the current strategy is to classify products that are about to expire through manual review, and then re-label and re-price. This will not only increase the cost of labor, but also increase the price confusion caused by unreasonable pricing and employee mistakes, which may again cause a reduction in profits.

With the continuous development of science and technology, when Sertag electronic shelf labels and supermarket POS systems are integrated, it will create higher efficiency and reduce the cost of supermarket operations. The manager only needs to display the expiration date of the product on the price tag, and classify and manage the price tags according to the expiration date. Set the price that needs to be changed and the time that needs to be adjusted in the background, and the price tag will be automatically updated to the price that has been set within the specified time. Supermarkets that use the Sertag electronic shelf label system will greatly reduce the daily manual work, which will bring about a reduction in labor costs, and can control a certain profit margin for products that are about to expire.