| 摘要 |
An electronic pricing system, includes price label system server adapted to communicate with a price controlling application (PCA) server communicating price label information to price labels (PLs). The system is designed to generate control signals for updating price information related to at least two separate sales items that are both/all logically linked to an individual price label in the system, the price label being designed to receive the control signals and to display the price information for each item separately. |
