interactive whiteboards for sale. ?It??s screen measures at a truly generous and expansive 78?? with a frame of 18.50cm by 12.30cm.This is easy to set up, you just plug the USB cable into any computer with Windows 10 and it will be good to?go. You no longer need to use a mouse or a keyboard with your computer. An update of many of the smart boards we are used to seeing,?it doesn??t even need a stylus pen, so you can just use your finger to carry out numerous tasks. This includes applications, websites from which you can navigate around, select things, zoom in and out, write and draw on the screen.Aside from the fact that it will only work with computers that run Windows 10, you also need a projector to make this smart whiteboard work properly.. The IQAio GR519 is an upgraded lightweight version based on the original IQAio GR511. The original dual-cavity structure was changed to a bottom-edge structure, so that the minimalist design accommodates modern classrooms and conference rooms. With one IQProjector V2 and one IQView E3821, you can achieve flexible and intelligent classroom.