Professional Technology Blog At Perfectjammer

What are the adverse effects of smartphones on our lives? Obviously, we are plagued by smartphone noise every day, especially when we are resting and working, our mobile phone sounds are annoying or even annoying. Smart phones are radioactive and will have a great impact on our thinking, especially young people. Not only will mobile […]

Smart phones are very important to our lives, but it also affects our lives and changes people’s living habits. Although smart phones bring a lot of convenience to people’s lives, there are still many problems. These are just some of them. Surrounded by people affected by smartphones? They may be your family, your children or […]

Among the many technological products in today’s technological era, smart phones are undoubtedly one of the most representative electronic products, and many of their features make them very popular. The attention of smartphones to users has reached an unprecedented level, which has had a huge impact on our thoughts and behaviors. This has a great […]

Due to the serious consequences of using mobile phones, it reflects the importance of prohibiting the use of mobile phones in important places. In many important places, it is forbidden to answer questions about the use of mobile phones in order to bring mobile phones into the country’s intelligence services. Military and government departments in […]

The popularity of smart phones makes almost everyone own a mobile phone, and its communication products are very convenient. You can easily conduct more home communications, even video calls. But the use of mobile phones has become more and more serious. Smart phones have functions such as shooting, GPS positioning, and GPS navigation. These functions […]

If you were a passenger, what would you do? For this kind of behavior, we should strictly stop. The first thing that comes to mind is that the driver should not look at the phone while driving. It is usually not effective, so you need to take mandatory measures to prevent the mobile phone from […]

There are many reasons for traffic accidents, and the root cause is not to comply with traffic rules. It includes drinking, driving, watching the phone, walking on the phone, and so on. Here, I will mainly introduce some accidents caused by watching mobile phones. One of the causes of traffic accidents is driving and watching […]

The school also embodies a responsible attitude. The school is a place of learning, a place of teaching and educating people, and a place of cultivating talents. The vast majority of parents put their children out of school so that their children can learn more knowledge and become people who will contribute to the country […]

There are many ways students use mobile phones, with different main uses, but almost all of them have nothing to do with learning. They are more interesting. The way of learning is very bad. The influence of mobile phones occupies most of their time. They seldom spend time on study and rest, which not only […]

We used to be students in the school. We know that the school has a box similar in size to a speaker. This is what we call a mobile cell phone jammer. Why do schools install cell phone jammers? The answer is obvious: cell phone signal jammers can block cell phone signals and prevent cell phone […]