whiteboard suppliers in gauteng. On behalf of teachers and students provides a broad space for learning, but teachers also face a variety of challenges, including the authority of teachers and teaching materials, the strong demands of students and teachers for equal dialogue, teachers' sensitivity to information technology and application capabilities. The future classroom helps teachers to continuously learn and practice, keeping up with the beat of the times.. 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.