Retion Wireless Interactive Visualizer 5G is able to acquire instant video of teaching, homework, writing, and experiments from any mobile terminals in video capture server. Furthermore, it can rotate up to 270 degree, and is suitable for a variety of uses. For instance, taking picture on file while it's 90 degree; filming the activities in the class on 180 degree; recording the teaching micro lecture while it's 270 degree.

Retion Wireless Interactive Visualizer 8 Mega Pixels is able to acquire instant video of teaching, homework, writing, and experiments from any mobile terminals in video capture server. Furthermore, it can rotate up to 270 degree, and is suitable for a variety of uses. For instance, taking picture on file at 90 degree; filming the activities in the class at 180 degree; recording the teaching micro lecture at 270 degree.