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21.5 Inch Wall-Mounted Android WiFi USB Smart Advertising Screen Digital Signage and Displays for Elevator

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Guangdong Mingjinkang Technology Co., Ltd.

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21.5 Inch Wall-Mounted Android WiFi USB Smart Advertising Screen Digital Signage and Displays for Elevator

aspect ratio : 16:9

OS : Android/Windows 7/8/10(optional)

Network : WiFi/Ethernet/Blue-tooth/4G

Model Number : MJK-215B

Operating Temperature : 0°C-50°C

application : Indoor

view angle（h/v） : 89/89

MOQ : 1 piece

Storage : 32 GB, 16 GB, 8 GB

RAM : 1 GB, 2 GB, 4 GB

Display Coating : AG (Anti-Glare)

specification : Digital Poster

CPU : I3/i5/i7/rk3288/rk3399

Panel : 21.5 Inch

lifespan (hours) : 60000 hours

installation type : wall-mounted

response time : 8ms

Product name : Elevator Digital Signage

Price : $199 / piece

Remote Device Management : Remote Content Management

Control Mode : Remote Control App

resolution : 1920*1080

Touch Screen : Available

color : white

Content Management System : Cloud-Based CMS

Touch type : Infrared, Capacitive

Brightness : 250 nits

Installation : Wall Mountable

Screen Type : Non-Touch

Brand Name : MJK

Contrast Ratio : 1100:1

media available : Datasheet, Photo, EDA/CAD Models

Mounting type : Wall Mount

warranty : 1 Year

Place of Origin : China(Mainaland)

Operation System : Linux, Android, Windows

supplier type : Original Manufacturer, ODM, OEM

brightness : 250 nit

ip rating : IP44

Material : Metal Casing

use : Advertising Publish, Retail Store, Shopping Mall, Display Of Dishes, Welcome Display, Self-Service Business, Exhibition Hall, Wayfinding, Airport, Subway, Elevator, Restaurant & Hotel Supplies, Education, Medical Treatment

Certificate : CE ROHS FCC

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Product descriptions from the supplier

Ultra-Slim Wall-Mount Design with Security Anti-Theft Lock: Specially engineered for space-constrained elevator interiors with a sleek, ultra-thin profile, reinforced metal casing, and a built-in heavy-duty security lock system to prevent unauthorized access or tampering in public areas.

Smart Split-Screen Display & Vibrant HD Clarity: Features a high-contrast commercial-grade LCD panel that supports dynamic multi-zone split layouts, allowing operators to simultaneously broadcast HD videos, image banners, and scrolling tickers for maximum ad efficiency.

Cloud CMS Management & Zero-Latency Synchronization: Driven by an open Android OS supporting dual-band WiFi/LAN, allowing global or local media networks to remotely push updates, customize playback schedules, and sync content across thousands of building monitors.

Industrial 24/7 Non-Stop Reliability & Auto-Loop: Built with premium commercial-grade motherboards and components to withstand low-power, continuous 24/7 looping, equipped with auto-power-on playback and a customizable smart timer switch.

21.5 Inch Wall-Mounted Android WiFi USB Smart Advertising Screen Digital Signage and Displays for Elevator

About this supplier

We're experienced in manufacturing commercial display, especially in the field of LCD products,
Like
1. Portable Smart TV/ Display/ Monitor
2. Wall-Mounted/ Floor Standing/ Outdoor Digital Signage (with Touch Panel)
3. Interactive Whiteboard
4. LCD Stretch Bar
5. Self Sevice Kiosk
We support customization like research and development of software and hardware.
Guangdong MingJinKang Technology Co., Ltd.
Our self-built factory site: 9/F, Building 7, Huaxun Tech Park, Dongguan City, China
R&D Office site: Room801, Bi'ke building, Shenzhen City, China

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21.5 Inch Wall-Mounted Android WiFi USB Smart Advertising Screen Digital Signage and Displays for Elevator Images

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