"smart interactive blackboard"

I.Product Description: The Interactive Touch Screen Whiteboard is a cutting-edge digital whiteboard touch screen designed to revolutionize presentations and collaborations in various settings. With a massive 98-inch screen size, this smart whiteboard touch screen provides an immersive and engaging platform for interactive discussions, brainstorming sessions, and content sharing. Featuring a high-resolution 3840x2160 4K screen panel, the touch screen presentation board

Product Description: The Interactive Touch Screen Whiteboard features a D-LED backlight type, which provides a bright and clear display that is easy to read. It has an aspect ratio of 16:9, which is perfect for displaying widescreen content such as videos, presentations, and images. The brightness of 350cd/m2 ensures that the content is visible even in brightly lit rooms. The touch screen digital whiteboard is equipped with either an IR or a capacitive touch screen panel,

Interactive touch screen whiteboard for high-end school conference rooms Demo Product Introduction Featuring an aspect ratio of 16:9, the interactive whiteboard screen provides a wide and immersive viewing experience that is ideal for presentations, collaborations, and interactive learning activities. The touch technology utilized in this device is an advanced IR Multi Touch Screen with 10~20 points, enabling multiple users to interact simultaneously with precision and