The EPD-E4E42Q-M electronic shelf label delivers crystal-clear 400×300 e-paper display, NFC pairing, 2.4 GHz wireless connectivity, and multi-color LED alerts, helping retailers automate pricing, boost efficiency, and enhance in-store communication.

As growth slows, retailers turn to electronic shelf labels, digital price tags, and smart shelf systems to improve accuracy, efficiency, and sustainability—creating data-driven, intelligent stores.