... users can simultaneously write; 2, Short Throw; 3, Touch gestures; 4,Finger Writing. Interactive White Board:Features 1, Object awareness ... Support up to 150’’;4, Turns LCD Screen into Interactive Whiteboard;5, Portable, Reliable, Simple installation;6, Automatic ... Business to pay less for an Interactive Whiteboard. 1, 3D Touch + Projector + Wall = Interactive WhiteboardYou can write or control the ...