The reading pen is a new generation of intelligent reading and learning tool developed by adopting the latest international optical image recognition technology (OID recognition) and advanced digital voice technology. In addition to applications and early childhood education, it can also help adults learn foreign languages, and there are many believers abroad who use point reading pens to learn the Qur'an. It embodies the perfect integration of electronic products and the education industry. The point reading pen can simultaneously realize many functions such as point reading, repeat reading, follow-up reading, recording, and entertainment.