The AG (Anti-Glare) film minimizes light reflection, ensuring clear visibility even under strong lighting, making it ideal for brightly lit retail environments and supermarkets.
The AG film provides a protective layer that resists scratches, smudges, and fingerprints, extending the lifespan of the electronic shelf label.
The matte finish ensures consistent readability from different angles, eliminating distortions caused by light reflections typical in standard mirror-surface displays.
The black, white, and red tri-color screen enables better categorization and emphasis on promotions, discounted items, or warnings, enhancing in-store marketing effectiveness.
Utilizing e-ink technology, the display consumes power only during updates, ensuring long battery life and reduced operational costs.

With its 2.13-inch size, it’s perfectly suited for compact spaces like small product shelves, making it versatile for various store layouts.
The ESL supports real-time synchronization with inventory and pricing systems, ensuring up-to-date information display across all products.
The compact design and 3-color display make it suitable for diverse retail settings, from grocery stores to electronic retailers and luxury boutiques.
The reusable electronic labels reduce reliance on paper labels, promoting sustainability and eco-conscious business practices.
The anti-glare surface and tri-color display provide a sleek, high-tech aesthetic that enhances the shopping experience and aligns with premium retail environments.
"2.13 Inch Black White Red E-Ink Shelf Label"
"Anti-Glare Electronic Price Tags for Retail"
"3-Color Digital Shelf Labels with E-Paper Display"
"Energy-Efficient Shelf Labels for Supermarkets"
"Durable Electronic Shelf Labels with AG Film"
"Real-Time Pricing Updates with E-Ink Technology"
"Compact Electronic Price Tags for Small Shelves"
"Eco-Friendly Reusable Shelf Labels for Retail"
"Anti-Scratch and Anti-Glare Digital Price Tags"
"Retail Shelf Labels with Black, White, and Red Colors"
2.13 Inch 3 Color Electronic Shelf Label Display Color Black White Red is a three-color electronic shelf label for AiEinkSmart ESL and electronic paper display projects. The 2.13 inch format is suitable for shelf edges, fixtures, and compact information areas that require black, white, and red display content.
Retail shelf price and product information display with red highlight content.
Sample evaluation for three-color ESL projects before confirming model, installation method, and system compatibility.
Use with matching ESL software, gateway, and mounting accessories after compatibility is confirmed.
Supports clearer digital product, price, or promotion information presentation in retail and commercial environments.
Helps reduce repeated paper label replacement and keeps shelf information easier to manage.
Please confirm size, color mode, communication version, mounting method, operating environment, and quantity before bulk order.
Q: What is this 2.13 inch three-color electronic shelf label used for?
A: It is used in electronic shelf label, digital price tag, or electronic paper display projects that need black, white, and red display content.
Q: Can it work as part of a complete ESL solution?
A: Yes, when matched with the correct ESL software, gateway, accessories, and project configuration.