31.5 e-ink advertisement signage

31.5 inch Color E‑Ink Digital Signage Suspended

$1420
Specification:
  • 31.5inch-SuspendedType
Transform your shopping malls, large conferences, elevator posters with vibrant, eco-friendly large e-ink digital signage - no heavy power usage, no flicker, just clarity.

With Support for multiple languages and secondary developoment, this e-ink digital signage is a flexible, future-proof solution for dynamic environments. Its wireless, cable-free installation and optional lithium battery make it easy to deploy anywhere, ensuring minimal effort and maximum impact.
Wireless Communication  ●  E6 E-ink Technology  ●  Low Power
Package Includes

1 × 31.5 inch Color E‑Ink Digital Signage Suspended Type

Key Features
  • Rich 6 Colors E-ink Spectra Display – Enjoy eye-catching visuals in six vivid hues - black, white, red, yellow, blue, and green - on a spacious 31.5 inch e-ink screen (16:9, 2560x1440) powered by the advanced E-ink Spectra 6 platform.
  • Ultra-Low Power Consumption – Uses under 10W during updates images and virtually zero power to hold images - perfect for low energy, always on operation.
  • Wide Viewing Angle, No Glare – With nearly 180° viewing angles and paper like contrast, content remains crisp in bright light or wide hallways - no more glare issues.
  • Bluetooth & Wi-Fi Connectivity – Update content wirelessly via Bluetooth or Wi-Fi - no cables required. You can also manage content via USB or cloud platforms.
Product Specifications
Basic Parameters
Module SETS315E6 Size 31.5 inch
Color 6 Colors Resolution 2560 x 1440
Aspect Ratio 16:9 Display Viewing Area (mm) 696.32 x 391.68
View Angle 178°(H)/178°(V) Storage Temperature -20~60℃
Operation Temperature 0~50℃ Indoor Grade IP55
I/O and Network
HDMI-OUT 1 RJ45 1
USB2.0 2 Wi-Fi Support
4G Optional    
Controls
System Android 7.1 or above CPU Four core, with a maximum frequency of 1.8GHz
DDR3 2G EMMC 16G
Wi-FI 2.4G Bluetooth 4.0
Power
Power of the Whole Machine during Image Refresh ≤10W
Whole Machine Power without Refresh ≤3W
Built-in Lithium Battery Optional (24AH)
Software
Support Secondary API or SDK Refresh Time ≤15s
Refresh Method USB Language Support Multi-language
 
Application
  • Home & Lifestyle -  Use a rotating digital art frame or mood board.
  • Retail & Pop-Ups - Showcase promos, menus, pricing with premium visuals.
  • Office & Events - Display schedules, visitor info, announcements elegantly.
  • Exhibition Spaces - Ideal for rotating art, bios, event info, or digital posters.
Designed for eco-conscious, high-impact visual communication, this 31.5 inch e-ink digital signage utilizes the latest E6 series six-color e-paper technology (black, white, red, yellow, blue, green) to deliver stunning, vibrant displays.
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