One of the similar products I've recently seen demonstrated recently is Bluescape from Haworth. It isn't really mobile, but it can also be up to 210": https://w

One of the similar products I've recently seen demonstrated recently is Bluescape from Haworth. It isn't really mobile, but it can also be up to 210": https://www.bluescape.com/ https://www.bluescape.com/ or http://haworth.com/products/technology/teamwork/bluescape http://haworth.com/products/technology/teamwork/bluescape Also of course, the Microsoft Surface Hub: http://www.microsoft.com/microsoft-surface-hub/en-us/product-specs http://www.microsoft.com/microsoft-surface-hub/en-us/product... If you're looking for a great portable markerboard, Watson's Etch is great: http://www.watsonfurniture.com/products/etch-markerboards http://www.watsonfurniture.com/products/etch-markerboards