65'' 70''75''86''98''High performance school equipment touch screen classroom board digital interactive smart board

     Instead of traditional television,can see the program online directly or connect with HDMI or AV port.Use like computer with touch function,you can download many applications in it by yourself.No need projector can cast the screen.Whiteboard software in it for convenient teaching and meeting.Built-in speaker can play sound,with volume controls directly on the front of the panel.