Configuration diagram of electronic shelf label system

      ESL is a digital price tag with wireless support that can be mounted on shelves, etc. Used to display the price and description of the product. Connect to computer files through settlement terminal and commodity code reader. With ESL, stores can implement more scientific expense management and pricing strategies.

      Using spread spectrum and frequency modulation technology, the product price information is transmitted from the control center to the shelf through wireless way, and the self-diagnosis system can monitor the operation of the electronic label at any time. Display window and font size have good readability and reliability, but also can display promotional terms, according to the market price adjustment at any time. In this way, the operating costs of shopping malls can be greatly reduced.