Children over three years old can get a point reading machine during the Spring Festival. Parents want their babies to win at the starting line, and children's early education and intelligence are paid more and more attention. In order to help children learn, there is a great demand for point readers, but there are many related point readers on the market. Different point readers often have different ways and functions when they are used. You can refer to several brands when you buy them.

The point reading machine is mainly aimed at the early education of the baby, so the baby around 3 years old can use it. Basically, you can use it for about half an hour every day, not too long, which is very bad for your eyes.

The point reading pen uses the technology of printing two-dimensional code on books to implant sound files into books. Users can choose the page to read and click on the patterns, characters, numbers and other contents on the page at will. The point-reading pen can identify the two-dimensional code on the book through the high-speed camera assembled on the pen head, and read the sound file of the corresponding content, and the recognition accuracy can reach over 99.8%.

The principle of point reading machine is that in the process of making pronunciation files, the "latitude and longitude position" corresponding to the book content is preset for pronunciation files. The user puts the textbook on the tablet of the machine, and points the words, pictures, numbers and other contents on the book with a special pen, and the machine will make corresponding sounds.

Functions of point reading machine:

1, just click if you don't understand, and you will know: smart stylus, where to read, interactive learning to improve learning interest, textbook words and pictures associated with words can be pronounced, and the pronunciation range of textbooks is wider, which is more conducive to learning by clicking.

2. Synchronous learning of nine courses: With the handheld learning machine and computer learning function, you can learn all nine courses, which run through Chinese, mathematics, English, politics, geography, biology, chemistry, physics, history and other courses in primary and secondary schools across the country.

3. Super learning tools: built-in five powerful electronic dictionaries, such as animation dictionary, English-Chinese dictionary, Chinese-English dictionary, idiom dictionary and Chinese dictionary! It also includes calculators, weights and measures, physics, chemistry, mathematics and other learning formulas.