Portable digital vision touch interactive whiteboards window system display touch screen smart board for teaching classroom with black interactive whiteboard

1. Multi-point touch support:10 points or 20 points

2.Comes with multi-funtion software(Windows or Android dual system optional)

3.Comes with WIFI(optional)

4. Equiped with multiple signal interfaces 

5. Aluminum alloy body with front access touch frame module

6.Intelligent black board detecting features(Once black board activated, LED backlit off)

7. Available in a wide range of sizes:55″,65″,75″,86″, 98″,100″or customized

8. OPS: i3. i5. i7 for optional 

9.Portable digital vision touch interactive whiteboards window system display touch screen smart board for teaching classroom with black interactive whiteboard