A multi-touch screen smart interactive whiteboard lets multiple users interact with a digital surface at once. It can do this. 

Features: 

1. Touch: Multiple users can interact with the board. 

2. High resolution. Clear visuals for presentations. 

3. Software you can use. Often comes with educational software. 

4. Stylus and finger input. You can write or draw with your fingers or a stylus. 

5. Touch gestures: It supports pinch-to-zoom and swiping. 

6. Connectivity options: Connects to laptops, tablets, and other devices via HDMI, USB, or wirelessly. 

7. Collaboration tools: It often has real-time collaboration features.

8. Video and audio. It may support video and audio. 

9. It lasts. For schools and businesses. 

Benefits: 

Engagement: Students or teams work together. Learn together. Teaches by doing. -

Use in different ways: It can be used for brainstorming, presentations, teaching and remote collaboration. 

Saves space: one device for a whiteboard, projector and touchscreen,Easy to use.

Applications: 

Education: Used in classrooms for lessons, group work and presentations. 

Business: Used in meetings. 

Training: Good for corporate training. 

Design and development: Perfect for creative industries. Things to think about when choosing。

Size: You might need a bigger or smaller board. 

Compatible software: Make sure the whiteboard works with your software.

Consider your budget and needs.

Look for good support and a warranty.

Multi-touch screen whiteboards are great for collaboration and learning. They engage people and can be used for learning and work.