4.2inch E-ink Electronic Shelf Label (ESL) ePaper Displays

E-paper, which is also known as electronic paper, electronic ink, or e-ink, is a display technology applied to electronic devices, designed to mimic the appearance of traditional or ordinary ink on paper. E-paper is a special type of display that does not emit light or require electricity to create images like LCD or LED displays. Unlike these traditional displays, e-paper displays reflect light just like ordinary paper does. This makes the e-paper easier on the eyes of the reader, as there are no glares or light reflections. This also makes it more readable in various lighting conditions, whether it be bright sunlight or dim lighting.

ESL also offers Retailers the ability to update pricing as often as they need (dynamic pricing), while at the same time reducing pricing errors to customers. Retailers can offer in-store promotional pricing that matches their on-line channels, respond to their customer traffic patterns in real-time, and reduce wastage through seamless promotional pricing changes for perishable goods.

Features:

Low Power Consumption: Only consume power when the image or content changes. Extremely low power consumption allowing up to 5-year battery lifetimes

Sunlight Readability: Easy to read even in direct sunlight. This makes them suitable for outdoor use or environments with bright lights.

Wide Viewing Angle: Similar to traditional paper. This allows users to view content from various angles without distortion.

Bi-Stable: Once an image is displayed on the e-paper, it remains visible even when power is removed. It can display static images without consuming any power, further contributing to their overall energy efficiency.