The View Sonic SWB5501 is an ideal large format interactive solution for classrooms & meeting rooms. The multiple touch allows two users to simultaneously write or draw on the board with their fingers or styli. A Full HD LED screen guarantees crisp & vivid content. Best of all, its built-in PC & complimentary View Board software make it perfect for running a wide range of Microsoft Windows 8 apps. Create a more interactive learning & sharing environment with this View Sonic 55" View Board!