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7.5 inch B/W/R ESL
The 7.5-inch Black/White/Red Electronic Shelf Label (ESL) is a large, high-resolution digital display ideal for applications that require detailed product information, promotional graphics, and enhanced visibility. Built on tri-color E Ink technology, it displays content in black, white, and red, combining excellent readability, ultra-low power consumption, and wireless update capability.
Key Features:

Tri-Color Display (Black/White/Red): Captures attention by highlighting key details such as discounts, promotions, or product status.

Large Display Format: The 7.5" screen offers ample space for complex layouts including prices, barcodes, QR codes, product descriptions, and branding.

Paper-Like Visibility: High contrast, wide viewing angle (>170°), and sunlight readability make it suitable for various indoor and outdoor lighting conditions.

Energy Efficient: E-paper technology only draws power during refresh, enabling multi-year battery life (up to 10 years depending on use).

Wireless Connectivity: Compatible with 2.4GHz RF, BLE, or NFC for remote updates through a centralized ESL management system.

Applications:

Retail & Supermarkets: Large shelf-edge displays, endcap promotions, digital signage

Warehousing & Logistics: Bin and pallet labels, order picking tags

Smart Facilities: Room signage, dynamic instructions, meeting schedules

Industrial Use: Equipment tags, safety indicators, production tracking displays

Specification

Product Dimensions (mm)

178 x 126.58 x 9

Case Color

Black, White

Display Color

Black/White/Red

Display Area (mm)

163.2 x 97.92

Display Resolution (Pixel)

800 x 480

DPI

124

NFC

Support (Optional)

Multiple Pages

Support 8 pages

LED

Red, Green, Blue, three primary colors, Support 7 colors

Operating Temperature

0°- 40°C

Ambient Humidity

45% - 70%RH

Battery Type

Button Battery

Battery Life

>10 years

Waterproofing Level

IP54

Certification

CE, RoHS, FCC,MIC

Communication Frequency Band

2.400-2.480 GHz, Maximum EIRP ≤ 10mW

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