4th-I5, 8g+256g 55 Inch Win10 Standard Size Classroom Touch Digital Infrared USB Kiosk Interactive All in One PC Writing School Signage Smart Whiteboard Video,Demo, How It Works & Features

Name: 4th-I5, 8g+256g 55 Inch Win10 Standard Size Classroom Touch Digital Infrared USB Kiosk Interactive All in One PC Writing School Signage Smart Whiteboard
Uploaded: 2026-08-25T01:13:27+08:00
Description: Watch the 4th-I5, 8g+256g 55 Inch Win10 Standard Size Classroom Touch Digital Infrared USB Kiosk Interactive All in One PC Writing School Signage Smart Whiteboard video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-03 4650

4th-I5, 8g+256g 55 Inch Win10 Standard Size Classroom Touch Digital Infrared USB Kiosk Interactive All in One PC Writing School Signage Smart Whiteboard

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Product Specifications

Model NO.:

YC550A

Color:

Black

System:

Windows 10 System

Touch Response Speed:

8ms

Panel Type:

Industrial LCD Panel

Resolution Ratio:

3840 * 2160 Ultra HD Option

Display Scale:

16:09

Contrast:

5000:1

Windows System:

I5 4th Gen 8+256g SSD

Touch Screen:

20 Infrared Touch Panel

Central Processing Unit:

Whiteboard Type:

Interactive Whiteboard

Luminance:

250(CD/M2)

Maximum Perspective:

178

Trademark:

YCZX

Transport Package:

Carton+Pallet

Specification:

55 inch

Origin:

China

HS Code:

8471414000

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