2.1" 3-Color (B/W/R) ESL Capabilities & Specs

Compact 2.1" E-Ink screen with crisp Black, White, and Red colors for essential shelf pricing and promotion callouts.

250×122 pixel resolution providing sharp text, clean 1D/2D barcodes, and near 180° anti-glare viewing angles.

Ultra-low power BLE 5.0 protocol ensures fast, energy-efficient price updates across high-density retail shelves.

Built-in NFC tag enables fast tap-to-pair binding, handheld updates, and quick shelf audit operations.

Multi-color flashing LED guides store associates quickly to exact shelf positions during online order picking or restocking.

Ultra-low power architecture with user-replaceable coin batteries, consuming zero power when displaying static images.

Cloud-based drag-and-drop design tool optimized for small-format layouts with automated barcode and red highlight support.

Seamless integration with central POS and inventory systems via cloud REST APIs for real-time price synchronization.

Slim, impact-resistant enclosure built to handle daily shelf activity, frequent cleaning, and tight product spacing.

Fits standard shelf rails, peg hooks, cosmetic displays, and produce bin clips with ease.

Vibrant red ink channel highlights sale prices, discounts, and promotional tags on compact shelf rails.

BLE 5.0 network architecture supports high-capacity batch updates for thousands of small tags simultaneously.

Compact 2.1" footprint is ideal for crowded retail shelves like pharmacy, cosmetics, convenience, and grocery aisles.

Manage regional or store-wide prices remotely through a single web dashboard with secure permission controls.

Eliminates paper label printing, trimming, and manual placement, reducing store waste and carbon footprint.

Reliable signal transmission designed to perform consistently in crowded Wi-Fi and Bluetooth retail environments.

Execute instant price adjustments, flash sales, and end-of-day discounts to drive higher sales conversion.

Ensures 100% price consistency between physical shelves and checkout systems, avoiding price compliance issues.

Saves hundreds of manual labor hours per store each year, freeing staff to serve customers and improve shelf presentation.

Pick-by-Light LED flashing minimizes search time for store pickers handling click-and-collect and delivery orders.

Sharp red accents draw attention to promos, while scannable QR codes connect shoppers to product details online.

Minimal maintenance, multi-year battery operation, and affordable unit cost deliver rapid return on investment.