The mesh networking provides the extended range. Each BLE nodes in the mesh network receives the message from broadcasted packet which is relayed by other nodes. It deploys a many-to-many communication topology.
Through Bluetooth Low Energy Mesh network, the information on your electronic shelf labels (ESL) is modified by a click. Whenever you are going to update the item or price for a label, get your computer join the secured mesh network and send it.
Consumers receives the beacon message from this features label, and are able to browse the detailed product information on his mobile phone.
The price labels are updated by the mesh network. (Prototype demo)