Flat surface, seamless splicing, one-click switching from ordinary chalk writing blackboard to intelligent interactive blackboard Benq Interactive Whiteboard, Lightbox Advertising Displays , Digital Wall Displays , Digital Wall Screens ,Electronic Advertising Screens . Welcome to visit us at any time for business relationship established. The product will supply to all over the world, such as Europe, America, Australia,Serbia, Bulgaria,Malaysia, Buenos Aires.The 86-inch meeting and teaching interactive digital board integrate a high-definition display, interactive whiteboard functions, and various touch technologies. The screens all use high-definition LCD panels with the high-definition resolution, which enhances the color expression of the picture and makes the wonderful picture vivid and lifelike. The equipment functions of touch screen products present such highlights as ultra-light and ultra-thin, ultra-low power consumption, no thermal interference, and ultra-low radiation. It has changed the disadvantages and shortcomings caused by traditional equipment such as complex wiring engineering, serious influence by ambient light, unclear display, shadows in writing, thermal interference, and high radiation.