A survey shows that at present, China's myopia rate has ranked second in the world, and the problem of myopia among teenagers is becoming more and more serious. Mastering knowledge cannot be at the expense of eyesight. In the face of alarming data, some experts called for that children's myopia is not only the responsibility of parents, but also the responsibility of schools and the whole society.

School is the place where children spend the longest time in a day except at home. To prevent myopia, school should first provide a good environment for students; Secondly, we should carry out correct eye education; Finally, it is necessary to comprehensively promote quality education and effectively "reduce the burden" to prevent myopia.

Creating a good learning environment for children is the top priority for parents and families to avoid their children's myopia. When children study at home, in addition to turning on the desk lamp, the room lamp should also be on. In addition, it is also important for parents to establish correct concepts and know some popular science knowledge to prevent myopia.

Self prevention is the key to prevent myopia. Children should learn about eye protection as soon as possible, so as to cultivate correct eye habits in daily learning. In addition, we should actively participate in physical exercise to enhance our physique and improve the adjustment of eye muscles; Develop good living habits, eat a balanced diet, and arrange your study time reasonably.

It can be seen that the best way to prevent myopia is to develop a good habit of using eyes. Especially in the current situation of high learning pressure and more homework, children spend most of their time doing homework. Once many children do homework for a long time, they will lie down and do homework lazily. At this time, parents need to follow closely to correct their posture, but parents also have their own things to do. They can't always follow closely. What can replace their families to supervise their children's posture? YBPOO anti myopia pen was born.

Unpacking

When we got the product, we found that the packaging was made of environment-friendly kraft paper, which is very popular at present. The front of the box only has the YBPOO logo. Of course, there are also some special stickers of Jiguo.

The detailed parameters of the product are pasted on the bottom of the box.

Open the box and find our hero lying quietly in the middle. It really tastes like high-tech products.

Let's put the protagonist aside first, and then study it carefully. Let's see what's in the box first. There are a lot of things. In addition to the protagonist and warranty card, there are four boxes, big and small. What are they?

First, let's open the largest box, which originally contained USB charging cable and product instructions.

What are the contents of the next three boxes? Let's have a good look, because I belong to the kind of extravagant goods. I broke all the boxes. I'm sweaty. In fact, as long as the reverse is true, there are small labels on the back of the box to introduce the items contained therein. Two of the three boxes originally contained various refills, from pencils to ballpoint pens to neutral pens. It includes all kinds of pens that can be used from childhood to high school, especially pencils, which is really beyond my expectation. As for the contents of the last box, after reading the manual, you will understand that the short pen cap is used for children, and will be explained later.

Next, let's have a deeper understanding of the product! The first is the division of the main functions of the product. From the following pictures, we can clearly understand how the three of the four functions of the product are realized. First, the angle and height of the pen grip, which should be achieved through gravity sensing and touch sensing. 2、 Light, which is realized through the infrared photosensitive area. 3、 Time is realized by the automatic timing element in the pen. But the fourth function, distance, I can't understand, when I use the same pen holding angle to test, just slightly bend my back, unexpectedly, it reminds me that my sitting posture is incorrect, absolutely crazy!

As for the specific settings of the product, I don't think I should introduce it too much. In fact, the experience in the use of a good product is the most important.

experience

It has been a week since I received the product. My daughter is still young, so I had to use it at first..... Tragic things happened in this way. In the fourth gear mode, the pen refill retracted after always writing a few words. That big sweat, I tried for more than two hours, and finally I could use it normally after straightening my waist. As a result, the wife said that she would take it to the bookstore and let the children try it, so that they could feel the use. As a result, when my wife came home the next day, she immediately threw a heavy bomb. Many children were the same as me and were not used to it, especially the sitting posture, which always prompted me that the sitting posture was wrong. But...... Many parents like it very much. They always ask where to buy it. After statistics. In five days, more than 130 children tested the product with their parents, 90% of whom had problems of one kind or another. The number of parents coming for consultation is not recorded.

summary

I am very optimistic about this product. The overall use effect is very obvious, but there are also many shortcomings,

I would like to offer some suggestions:

1、 The infrared sensitive area is not large enough.

2、 Can the indicator light form a circle around the pen

3、 Whether the charging port at the back of the pen can be designed with a dust plug

4、 Whether the volume of voice prompt can be increased or decreased by setting.

5、 Can we produce a smaller pen for children in the future. My baby is just going to work on a small shift, and I feel the pen is big when I hold it in my hand.

6、 Whether it is possible to add a flannelette pen bag to future products.

7、 The pen cap used by parents is easy to fall off.

Well, that's all. I have to take my pen to my wife. I hope YBPOO Smart Pen can be launched as soon as possible. I also want to take an agent to earn some money, hey hey