After the point reading pen is connected to the USB interface, aim the pen tip at the question you want to scan, press it gently, the light will appear, and then scan slowly from left to right. The pen tip of the point reading pen collects the position of the point text, and emits corresponding sounds in combination with the generated pronunciation file.

Extended data:

Main functions of BBK point reading pen:

1, scientific design: it conforms to the ergonomic characteristics of children and is durable.

2. Memory playback: press the function key to find the pause and continue learning.

3, high-fidelity sound quality: American foreign teachers dub the original sound, high-definition playback.

4, simple operation: turn on the switch to learn, without the assistance of adults.

5, massive memory: a point reading pen can point to read all supporting audio books.

6, built-in camera high-speed recognition, fast reading real pure spoken language.

7, interactive games: thousands of interactive games, let children play English.

8, simple operation: just click the pen, you can make a wonderful sound.

9. Develop intelligence: Every child is a genius! Children's interest lies in guidance.

10, entertaining: reading with a pen can turn exercises into games, which can greatly improve children's interest in learning and make them study easily and happily.

References:

Baidu encyclopedia-step by step reading machine