86 inch LCD interactive touch screen PC,free whiteboard software, optional TV

86 inch LCD interactive touch screen PC,free whiteboard software, optional TV All in one touch screen monitor is an interactive TV, it built-in with LED and touch screen (and PC for optional). We use the most popular technology infrared touch to achieve interaction between users and the monitor; It is also a LED interactive whiteboard without projector, using the LED to instead of the projector for image presentation; Connect with built-in or outer PC, it is a large touch PC,