Android mainboards · Touch displays · Firmware — since 2013

Digital Signage Displays

Android signage in shapes a standard screen can't fit: stretched bar displays, QR-scanning bars, round and square screens and battery-powered table signs.

Signage in shapes a standard screen can’t fit

When a rectangle doesn’t fit the space, we build the display that does: ultra-wide stretched bars for shelf edges and counters, round and square screens for brand interiors, QR-scanning bars that open product pages, and battery-powered table signs that need no cable. All run Android with the same system API.

Stretched bar display mounted on a wall showing product advertising

What is a stretched bar display?

A stretched bar display is an ultra-wide LCD — as slim as 158 pixels tall on a 1920-pixel width — that fits shelf edges, counters, windows and transport panels. Sizes run from 23 to 47 inches, for example 1920×158 at 23 inches and 3840×160 at 47 inches. Metal housing, IPS panels and wall, rail or shelf brackets.

What does the QR-scanning bar do?

The 29-inch stretched bar with a built-in scanner (1920×540) reads a product barcode or QR code and switches the screen to that product — price, details, a coupon or a review page. Content and scan actions are managed remotely.

Round and square displays

Round (23.6-inch, 1280×1280) and square (22-inch) displays for flagship stores, lobbies and brand walls, on RK3568. Mounting brackets included.

How long does the battery table sign run?

The double-sided 10-inch table sign plays for 5–6 hours, up to 8 hours, on its built-in battery and can be recharged from a standard power bank — useful for pop-up stores, events and tables with no power outlet.

FAQ

Can you make a stretched bar in a custom length?

Bar displays are built on cut panels, so available lengths depend on panel supply. Tell us the space and we’ll propose the closest size.

Do the displays need a separate media player?

No. The Android board is inside; content plays from local storage or your content system.

Can these displays run 24/7?

Yes, continuous operation is supported on every model. For long-term stability we recommend one scheduled reboot a day — a single system API call sets it up. Power API