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PRODUCTS / LOW-POWER DISPLAY

A4 E-paper Signage

Bring paper-like readability and digital updates to A4-format information displays.

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A4-format e-paper display
Product WISHRAIN21 SMART RETAIL

Place information where it belongs, with less cabling

Use e-paper's low holding power to update menus, room signs, product information, and facility guidance remotely. Match mounting, update frequency, color capability, and connectivity to the site.

Core capabilities

01

Paper-like readability

Reflective displays remain calm and readable in bright environments.

02

Low power

Minimal power while holding an image suits update-oriented signage.

03

Remote content updates

Manage templates and publishing times across locations.

04

Flexible placement

Plan wall, desk, entrance, or shelf mounting around the use case.

Where it fits

  • 01Restaurant menus and recommendations
  • 02Meeting-room and reception signs
  • 03Product information and promotion

Implementation approach

We review the site and existing systems, then introduce an operable scope in practical stages.

  1. 01

    Discover

    Review workflows, devices, network, data, and customer flow

  2. 02

    Design

    Define features, products, integrations, and delivery scope

  3. 03

    Deploy

    Install, configure, train, and validate in real operations

  4. 04

    Improve

    Use operating feedback and data to refine and expand

WISHRAIN21 / FUKUOKA

Discuss implementation

Tell us your store format, location count, existing equipment, and current challenges. We can start by structuring the requirements.

Discuss implementation