CONTROLLABLE DISPLAY DEVICE, IN PARTICULAR FOR POINTS OF SALE, ASSOCIATED CONTROL MODULE, ACCESSORY AND SYSTEM

摘要

A display device, in particular for points of sale, is characterized in that it comprises in combination: a box (110) housing a circuit for receiving control information via a wireless communication channel and a control circuit able to react to the information received (E), the device being able to communicate with a pre-existing electronic wireless system for displaying prices comprising a central station and a plurality of electronic tags for displaying prices, a controllable information display panel (114) situated outside said box and carried by a support (112) linked to said box, and a wire channel (116) for display control information for said display panel, between the electronic device and the display panel.