Large E-Ink Poster Display 31.5-Inch Color E-Paper Display, Epaper Screen Billboard

Name: Large E-Ink Poster Display 31.5-Inch Color E-Paper Display, Epaper Screen Billboard
Brand: Dedi Technology Co., Ltd.
SKU: 1971633001

Guangdong, ChinaDedi Technology Co., Ltd.

US$999.00

10-99 Pieces

US$899.00

100+ Pieces

Sample price:US$999.00/piece.Request sample

Product profile

Customization

Available

Connectivity

WiFi Bluetooth 4G

Display Size

13.3inch 25.3inch 31.5inch 55inch

Display Technology

LCD

Memory

2GB 4GB 16GB 32GB 64GB

Mounting

Floorstanding Wall Mount

Operating System

Android

Resolution

2K 4kultra HD

Special Features

Built-in Camera, Remote Control, Waterproof

Storage Capacity

8GB 16GB 32GB 64GB 128GB

Supported Formats

Image

E-Ink Technology

Spectra 6, Optional Pearl

CPU

Quad-Core Cortex-A55 Processor

Storage

2g Lpddr4, 16g Emmc

Network

2.4G/5g Wi-Fi, Bluetooth4.0

Battery & Range

External High-Capacity Battery Pack

Temperature

0℃ to 40℃

Certification

FCC CE RoHS

Transport Package

Woodenbox

Trademark

DEDI

Origin

Guangdong, China

Key features

Advanced E-Ink Technology: Features Spectra 6 technology with optional Pearl finish for superior display quality.

Versatile Connectivity: Supports 2.4G/5G Wi-Fi, Bluetooth 4.0, and 4G for flexible network connections.

Robust Battery System: Equipped with an external high-capacity battery pack for extended operation.

Multiple Display Sizes: Available in 13.3, 25.3, 31.5, and 55-inch sizes to suit various needs.

Flexible Mounting Options: Supports both floor-standing and wall-mounted installations.

Comprehensive Certifications: Certified with FCC, CE, and RoHS for global compliance and safety.

Customization Support: Offers OEM customization services for tailored product requirements.

Company profile

Dedi Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2009-07-01Nearest Port: ShenzhenAverage Response Time: ≤3.47hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CPT, EXW

AI-Powered supplier vetting

SummaryDedi Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in digital signage, LCD kiosks, video walls, interactive displays, and related products. It reports over 10 production lines, 41–50 years of combined R&D engineer experience, and 11–20 quality-control staff. The supplier states that it provides OEM/ODM services and operates production using advanced equipment and systematic processes. Listed management-system certifications include OHSAS/OHSMS 18001, ANSI/ESD, ISO 9000, ISO 9001, and ISO 20000. Export activity began in 2009, with 90% of sales reportedly from exports and markets spanning multiple regions. It also describes an experienced sales organization and service center, but the supplied information does not provide specific after-sales procedures, customer names, project evidence, or independently verified certification details.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated product scope covers digital signage, LCD kiosks, video walls, interactive displays, and related electronics, while its company description identifies it as an LCD kiosk manufacturer and solutions provider.

CertificationsThe supplier lists OHSAS/OHSMS 18001, ANSI/ESD, ISO 9000, ISO 9001, and ISO 20000 as certifications of its management systems. The slices do not provide certificate numbers, issuing bodies, validity dates, or verification documents, but they do explicitly state multiple certifications.

R&D capabilityThe supplier reports 41–50 years of total experience among its R&D engineers and describes dedicated R&D capabilities that support customized end-to-end solutions. Its product range includes transparent, interactive, 3D holographic, and other specialized display solutions, supporting a positive indication of technical development capability.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, and stated annual productivity of 3,000 boxes for outdoor LCD kiosks, 5,000 boxes for indoor LCD kiosks, and 3,000 boxes for transparent touch LCD displays. It also states that production uses its own large-scale factory, advanced equipment, testing instruments, and systematic manufacturing processes.

Customization capabilityDEDI explicitly offers OEM/ODM services and states that its R&D capabilities allow it to provide customized end-to-end solutions and products. The slices do not specify customization limits, engineering workflow, tooling capability, or examples of completed customized projects.

Product Q&A

Q:What are your advantages?

We support OEM customization and have the best pre-sales and after-sales services. Our products have technical support. Our company has always been innovative in products and is determined to create the most cost-effective, high-quality and durable commercial display screen.

Q:What can you buy from us?

Our company has all kinds of advertising machines suitable for indoor and outdoor, including ultra-thin vertical advertising machines, wall mounted advertising machines and double-sided advertising machines, etc; At the same time, you can buy splicing screen and smart whiteboard. You are welcome to consult us at any time. We have many kinds of products for you to choose from. I will try my best to meet your needs.

Q:What are our mission and values?

We bring creativity to life - hardware and software are created to attract, entertain and showcase. We promise to be responsible for every customer.

Q:Are you a manufacturer or a trading company?

DEDI is a brand. We are a manufacturing company with our own R&D team and production line.

Q:How long is the delivery time?

It takes about 5 working days for samples and 15 working days for customized models