1. The safety of point reading pens is mostly used by children, so the safety of production materials is strictly controlled. Environmental protection, safety, food-grade materials are the most respected by parents at present. Secondly, children often throw things, which also requires that the point reading pen is resistant to falling and durable, even if it falls from a height, it will not be affected.

2. Positioning of the point-reading pen: The greatest value of the point-reading pen as an early education tool lies in that it can use the point-reading pen to read audio books, mobilize children's abilities of eyes, ears, mouth and hands, and let children find the pleasure of reading, thus falling in love with reading and forming good reading habits, thus achieving the task of reading a lot in early education. The point reading pen is called the perfect combination of reading and early education.

3. The book resources of the point reading pen When buying a point reading pen, you should not only look at the pen itself, but also look at the audio book resources behind the point reading pen. Whether the book resources and subsequent output of the point-reading pen are rich or not is the key to choose this pen.