21.5 Inch Wall Mounting Affiliate Programs Digital Signage Screen Displays Video,Demo, How It Works & Features

Name: 21.5 Inch Wall Mounting Affiliate Programs Digital Signage Screen Displays
Uploaded: 2026-06-17T12:32:37+08:00
Description: Watch the 21.5 Inch Wall Mounting Affiliate Programs Digital Signage Screen Displays video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-14 4570

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Product Specifications

Model NO.:

ADV2131(wall)

Application:

Indoor AD Player

Screen Size:

20-30 Inches

Installation:

Vertical

Type:

Touch Screen Panel AD Player

Touch Screen Type:

Capacitive

Screen Technology:

LCD

Interface Type:

HDMI

Remote Control:

With Remote Control

OS:

Windows

Customized:

Customized

Color:

Black/White

Video Format:

MPEG1/2/4 AVI Vob MP4

Screen:

TFT LCD

Moiton Sensor:

Optional

Ratio:

16:9

OSD Language:

Multi-Language Support

Audio Support:

MP3, WMA, MP2, Ogg, AAC, M4a, Flac etc.

Accessories:

Adapter, Remote Control, Manual

Speaker:

Built-in Stereo 2 Speakers

Panel Brand:

LG/Samsung LCD Screen

Time:

5ms

CPU:

Rk3288/Rk3399 Optional

Contrast Ratio:

4000:1

Viewing Angle:

89/89/89/89/(Min)(Cr≥10)

Display Area:

941.2X529.4mm(V*H)

Trademark:

Aiyos/OEM

Transport Package:

Hight Quality Wooden Package

Specification:

21.5inch

Origin:

Shenzhen China

HS Code:

8528591090

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