Retion Wireless Interactive Visualizer with 10 Responder Buttons is mainly used in education industries, especially in the group teaching in the common classrooms, and the function classrooms such as art, STEM, crafts, music, etc..
1. Identification and confirmation system
2. Student's operation process display
3. Comparison of group results
4. Recording of problem solving or operation process
5. Button grabbing to answer and screen casting