CUMEI 4K Touch Screen Interactive Board
Product Overview
The CUMEI 4K Touch Screen Interactive Board is a high-performance smart display designed for modern collaboration, education, and business environments. With ultra-clear 4K UHD resolution and advanced multi-touch capability, it transforms traditional presentations into interactive and engaging experiences.
Available in multiple large-format sizes, this interactive board supports both Android and Windows systems, making it highly flexible for different professional and educational applications.
Key Features
- Ultra HD 4K Display (3840 × 2160) – Sharp, detailed, and vibrant visuals
- Multi-Touch Support (20 to 40 Points) – Enables smooth collaboration and interaction
- Wide Size Range (55″–110″) – Suitable for classrooms, meeting rooms, and auditoriums
- Dual OS Support (Android / Windows) – Flexible system configuration options
- High Brightness Panel (300–500 cd/m²) – Clear visibility in different lighting conditions
- 178° Wide Viewing Angle – Consistent image quality from all directions
- Custom Hardware Options – Choice of BOE, LG, CSOT, or AUO panels
- Powerful Performance Configurations – Intel i3/i5/i7 and expandable RAM/storage options
- Pen & Finger Touch Input – Natural writing and interactive control
Specifications
| Attribute | Details |
|---|---|
| Product Type | Interactive Touch Screen Board |
| Screen Sizes | 55″, 65″, 75″, 86″, 100″, 110″ |
| Resolution | 3840 × 2160 (4K UHD) |
| Brightness | 300–500 cd/m² |
| Viewing Angle | 178° / 178° |
| Touch Points | 20-point (up to 40-point optional) |
| Operating System | Android 11–14 / Windows |
| RAM Options | 4GB / 8GB / 16GB |
| Storage | 32GB / 128GB / 256GB / 512GB SSD |
| Panel Options | BOE / LG / CSOT / AUO |
| Input | Finger + Stylus Touch |
Applications
- Education Sector – Interactive classrooms and smart learning environments
- Corporate Meetings – Presentations, video conferencing, and teamwork collaboration
- Training Centers – Interactive workshops and professional training sessions
- Conference Halls – Large-scale presentations and discussions
- Government & Institutions – Smart communication and data visualization
Conclusion
The CUMEI 4K Touch Screen Interactive Board is a powerful and versatile smart display solution designed to enhance communication, collaboration, and engagement. With its ultra-HD display, responsive touch system, and customizable configurations, it is ideal for both educational and professional environments requiring modern interactive technology.
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