Laboratory Solution provides a new student-centered interactive teaching mode. Through interactive teaching and learning, such as accessing any group’s instant operation process to share with the whole class, multi-screen contrasting teaching, instant generation of teaching and learning process, group teaching can be easily achieved while protecting students’ eyesight. In general, the solution is cost-effective, easy to implement, compatible with a variety of multimedia classrooms, and simple to use.

Smart Classroom Solution provides a new student-centered interactive teaching mode. By using the latest 5G wireless transmission technology, and including multi functions such as physical display, contrasting teaching, responder, classroom test functions, video record, the system enriches teachers’ teaching management and students’ learning. Without changing the traditional teaching habits, the two-way interaction between teachers and students will be achieved. No need to step off the podium, teacher could see all students or groups learning details on one big screen. Students could also share their ready works on their own seat with others easily.

STEM Classroom Solution provides a new student-centered interactive teaching mode. Through interactive teaching and learning, such as accessing any group’s instant operation process to share with the whole class, multi-screen contrasting teaching, instant generation of teaching and learning process, group teaching can be easily achieved while protecting students’ eyesight. In general, the solution is cost-effective, easy to implement, compatible with a variety of multimedia classrooms, and simple to use.

Retion Art Classroom Solution provides a new, student-centered interactive teaching mode. For one thing, the teacher can present any student's painting process on the big screen to see how the student is learning. For another thing, by contrast teaching with other students or with other groups, students can interact and share ideas for solving problems. Furthermore, the solution supports the recording of classroom videos and the generation of real-time teaching resources for students to watch and review after class.

Retion USB Document Camera 5 Mega Pixels Auto Focus 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.

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.

Retion USB Document Camera is compatible with a variety of online platforms in distance learning and remote office. 4k document camera With maximum filming range A2, and the minimum filming distance 8cm, it can display the content from multiple angles.

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.