The eb w28 is a portable 3lcd business projector with an innovative qr code function download the epson iprojection app and scan the projected qr code to connect and share content designed to make collaboration easy and instant it also features high brightness and business centric features easy sharing its never been easier to take what youre seeing on a smart device and share it with a larger audience the iprojection qr function means that any smartphone or tablet with the free iprojec