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.
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.
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.
Add a comment
Your email address will not be published. Required fields are marked with *
Product reviews