55 65 75 85 86 98 110 Inch Pen Finger Touch Interactive Flat Panel 4k Lcd Digital Interactive Smart Boards for Schools Teaching

40 Point IR Touch Panel: Supports up to 40 simultaneous touch points, enabling multiple users to interact and collaborate on the screen at once.

4K Resolution Display: Provides crisp and clear visuals with a 3840 x 2160 resolution, ensuring detailed and vibrant images for presentations and teaching.

Aluminum Frame Construction: Ensures durability and structural integrity, making the interactive board suitable for long-term use in various environments.

Dual System Support: Offers both Windows and Android operating systems, providing flexibility and compatibility with a wide range of software and applications.