The 3.5-inch Black/White/Red/Yellow Electronic Shelf Label (ESL) is a medium-size, high-visibility smart label that leverages advanced quad-color E Ink technology to deliver vibrant, paper-like content in black, white, red, and yellow. Designed for modern retail, logistics, and smart signage applications, it allows retailers and operators to display clear, colorful, and dynamic information — all while consuming minimal power.
The 4.2-inch Black/White/Red/Yellow Electronic Shelf Label (ESL) is a mid-to-large size smart display designed to deliver color-rich, high-contrast digital content for retail, warehouse, and smart signage environments. Featuring quad-color E Ink technology, it supports black, white, red, and yellow, allowing more dynamic, visually engaging labeling and signage with minimal power consumption.
The 5.8-inch Black/White/Red/Yellow Electronic Shelf Label (ESL) is a large-format, multi-color digital display designed for high-visibility applications in retail, warehousing, logistics, and industrial settings. Featuring quad-color E Ink technology, it supports black, white, red, and yellow, enabling color-coded messaging for pricing, promotions, inventory status, and alerts — all with ultra-low power consumption and excellent readability.
The 2.9-inch Black/White/Red/Yellow Electronic Shelf Label (ESL) is a high-contrast, quad-color e-paper display designed for retail, warehousing, and smart labeling systems. Featuring E Ink technology, this display supports four colors — black, white, red, and yellow — enabling more expressive and attention-grabbing communication compared to traditional ESLs.
The 2.66-inch E-paper Electronic Shelf Label (ESL) is a versatile mid-size display solution designed for modern retail, warehousing, and smart signage applications. Using advanced E-ink technology, it displays content in black, white, and red, offering crisp visibility and long-term readability with minimal power consumption.
The 2.13-inch Black/White/Red/Yellow Electronic Shelf Label (ESL) is a multi-color, compact digital display solution ideal for price labeling, promotions, and inventory management in retail and logistics environments. Utilizing quad-color E Ink technology, this display presents content in black, white, red, and yellow, enhancing visual impact and improving customer communication at the shelf edge.
The 1.54-inch Black/White/Red/Yellow Electronic Shelf Label (ESL) is a compact, multi-color e-paper display ideal for price tagging, product labeling, and smart retail signage in space-constrained environments. With quad-color E Ink technology (black, white, red, yellow), this ESL offers enhanced visual contrast and the ability to highlight important information more effectively than traditional monochrome or tri-color displays.
The 7.5-inch Black/White/Red/Yellow Electronic Shelf Label (ESL) is a high-resolution, large-format quad-color e-paper display, ideal for premium retail, logistics, and industrial signage. Supporting black, white, red, and yellow, it enhances visibility and messaging impact — making it suitable for environments where attention-grabbing, informative, and energy-efficient labeling is essential.
YalaTech fully understands that not everyone is familiar with IT system. Therefore we further optimized our software in terms of practicality so store associates can spend lesser time in learning.
Our solution advantage is that one software can manage all devices, which is quite convenient for users and reduces the training cost.
The ESL software allows you to manage your product, store, price, template, and device. Aside from that, you will be able to monitor of the whole system like data statistic, warning, etc
YalaTech Electronic Shelf Label features anti-collision, dust-proof, water-proof, with easy-to-use enterprise grade software and cloud solution.
It is the most cost effective digital shelf label solution to accelerate the digitization of physical commerce. This simple and effective solution can be easily integrated into existing IT system, helping businesses to establish an Internet of Things (IoT) infrastructure that grants pricing automation and enhances shopper experience.

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