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Projection Pen / Projector

Projection Pen
Projection Pen

When the teacher uses projector in class, the students can not focus on what teacher says for a long time. Using the laser pointer can mark the point on the image temporarily and stay for a time, so that it makes the point clearly and improves the efficiency. Accordingto the actual class content, the teacher can make different hand-painted tags, just like graffiti, drawing and so on. It can adjust and lighten the atmosphere in class. The students have a better understanding of texts efficiently. The laser pointer can also beused on other occasions, such as meetings.

University

Fuzhou University

Fuzhou University
Xiamen, China

Siqi Guo,
Fuzhou University

Xianzhi Liu,
Fuzhou University

Chuchu Zhang,
Fuzhou University

Yiwen Liu,
Fuzhou University