| 摘要 |
Disclosed are a wireless network-based NFC-fusion electronic price display system and a method thereof. The electronic price display system comprises: slave devices installed in sales tables; and a master device providing update information of a server by communicating with the slave devices. The master device is configured to transmit a bluetooth low energy (BLE) beacon signal according to preset information, and make the slave devices update and display the update information by transmitting the update information to corresponding slave devices when an information update signal occurs in the server. Accordingly, the system provides effects capable of performing an advertisement providing and coupon promotion function, and performing an additional detail information and event promotion function for each product. |
