55 inch 4K UHD Smart Board for classrooms and offices Bring clearer visuals and more effective collaboration to meetings and lessons with a 55 inch 4K UHD Smart Board. Designed for shared workspaces and hybrid environments, this interactive display combines a resolution panel, dual operating systems, wireless connectivity, and a responsive multi touch surface to help teams and students present, annotate, and collaborate without friction. Key benefits Exceptional clarity and color: 4K UHD display delivers detailed images and vibrant colors for charts, videos, slides, and instructional content, improving comprehension and audience engagement. Flexible computing options: Built in Android and Windows operating systems let you run education platforms, productivity apps, and communication tools directly on the display. Switch between systems as needed with no extra hardware. Cable sharing: Wireless screen mirroring allows instant casting from smartphones tablets or laptops so participants can share content without cords or adapters. Multi user interaction: 10 point infrared touchscreen supports up to 10 simultaneous touch points for writing drawing and annotation, enabling group work and real time collaboration. Practical and reliable: Engineered for classroom and office use with smooth touch response and consistent performance for daily presentations, lessons, and remote sessions. Key features and specifications Display size: 55 inch 4K UHD screen for sharp, resolution content Operating systems: Dual built in Android and Windows for broad software compatibility Touch technology: 10 point infrared touchscreen for accurate multi touch input Connectivity: Wireless screen mirroring from mobile devices and computers for easy content sharing Interaction: Supports handwriting drawing annotation and multi user collaboration Use scenarios Interactive classroom lesson: Display a resolution video or slide deck, annotate directly on the screen while students contribute using touch, and save annotated notes for later review. Team brainstorming session: Multiple team members cast their screens wirelessly, sketch ideas simultaneously on the touchscreen, and switch to Windows to run business software without connecting extra devices. Hybrid training or meeting: Present training materials on the 4K panel, allow remote attendees to view mirrored content, and use on screen annotation to highlight key points during a live or recorded session. Why choose this Smart Board This 55 inch 4K UHD Smart Board combines clear visuals multi platform flexibility and true multi user touch interaction to reduce setup time and improve collaboration. It is suited to schools, conference rooms, and hybrid workspaces where reliable presentation performance and easy content sharing are essential.