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ESL Gateway

ESL Gateway is an integrated smart retail gateway supporting both EPD electronic shelf labels and LCD marketing displays, with connectivity for up to 10,000 EPD devices. Powered by a proprietary high-performance 2.4GHz ISM protocol and edge computing capabilities, it delivers stable, efficient, and scalable connectivity for unified in-store device management.

ESL Gateway

Features & applications

ESL gateway hardware and connectivity capabilities

One gateway. A connected display ecosystem.

Bring EPD electronic shelf labels and LCD marketing displays into one in-store connectivity architecture, with proprietary 2.4 GHz communication and integrated Wi-Fi 6.

  • Supports up to 10,000 EPD labels and 100 LCD labels per gateway.
  • Edge computing supports task allocation and display rendering.
  • Open-environment test coverage: approximately 25 m radius and 2,000 m². Actual coverage depends on the store layout and radio environment.
Conceptual cloud, edge gateway, EPD label and LCD display connectivity
Connectivity concept illustration

From content management to connected displays

The management platform coordinates pricing, templates, images and video content. Gateways distribute tasks locally and connect compatible e-paper labels and LCD screens through their respective communication channels.

This unified workflow supports coordinated updates across display formats while keeping content creation, delivery and device connectivity clearly organized.