21.5 inch capacitive touch digital signage
Description
21.5” Wall-Mounted Capacitive Touch Digital Signage – Android Network Advertising Display
Empower your space with this 21.5 inch Android touchscreen digital signage display, purpose-built for interactive content, smart promotion, and seamless media playback. With capacitive multi-touch, network video support, and a sharp Full HD LCD screen, it is ideal for retail, hospitality, education, corporate environments, and public facilities.
✨21.5 inch capacitive touch digital signage Key Features
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21.5” Full HD LCD Panel (1920×1080)
Delivers vibrant colors and crisp visuals for video ads, interactive catalogs, and digital menus. -
10-Point Capacitive Touchscreen
Ultra-responsive and smooth touch functionality—perfect for customer interaction, directories, self-check-in, and surveys. -
Android OS with Network Support
Built-in Android 9.0/11 system supports WiFi, LAN, and cloud CMS integration. Enables app installation, live updates, and scheduled playback. -
Wall-Mounted Slim Design
Space-efficient and stylish aluminum housing blends well in modern interiors. Easy installation with VESA compatibility. -
Multimedia Playback
Supports image, video, audio, HTML5, and APK formats via USB, SD, or remote push. Ideal for digital posters and dynamic content delivery. -
Durable & Commercial-Grade
Designed for 24/7 continuous operation with industrial-grade components and tempered glass protection.
🔧 21.5 inch capacitive touch digital signage Technical Specifications
| Parameter | Detail |
|---|---|
| Display Size | 21.5 inch |
| Resolution | 1920×1080 Full HD |
| Touch Panel | 10-point capacitive |
| Operating System | Android 9.0 / 11.0 (customizable) |
| Processor | RK3288 / RK3566 Octa-core |
| RAM/Storage | 2G/4G RAM + 16G/32G/64G ROM |
| Connectivity | WiFi, LAN, Optional 4G LTE |
| Interfaces | USB, HDMI out, RJ45, TF, Audio |
| Mounting | Wall-mounted (VESA 75/100mm) |
| Speakers | Dual 5W stereo speakers |
| Frame Material | Aluminum alloy + tempered glass |
| Power Supply | AC 100–240V |
| Working Hours | 24/7 commercial use |
| Dimensions | Custom per enclosure version |
🏪 21.5 inch capacitive touch digital signage Use Case Scenarios
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Self-service kiosks or check-in terminals
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Smart retail shelves and product finders
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Hotel and restaurant ordering systems
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Campus or hospital wayfinding
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Elevator landing advertisements
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Exhibition interactive info panels
📦21.5 inch capacitive touch digital signage What’s in the Box
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1× 21.5” Android Touchscreen Display
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1× Power Adapter
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1× Wall-Mount Bracket
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1× Remote Control (Optional)
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1× User Manual
🤝21.5 inch capacitive touch digital signage OEM / ODM Services Supported
We offer:
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Custom housing (color, size, logo)
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Boot animation & UI language branding
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Pre-installed CMS or APK
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Additional modules (camera, NFC, QR scanner)
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Cloud signage system or API integration
- Product name : Advertising Display Screen
- Usage : Indoor HD
- Type : Intdoor Led Display
- Keyword : Indoor LCD Advertising Player
- Display Function : Video/Text/Picture/Time/3D Text/Office/SWF
- Application : Indoor
- Installation : Easy
- Warranty : 1 Year
- Certificate : CE ROHS FCC CCC ISO9001
- Operating system : Support AndroidWindows System
- Panel Size : 21.5 inch
- Max Resolution : 1920*1080


























