Looking for a smart, interactive display for your office or classroom? Meet the all-in-one Sharp PN-C861H AQUOS BOARD interactive display systems that make all your visual communications more lively and productive. Available in size—86" Class (85 9/16" diagonal), this series opens up an affordable path to pristine 4K Ultra HD resolution. A pre-installed launcher makes it quick and easy to start up and use the interactive whiteboard. Your lecture, presentation, or lesson can now be more creative and involving.