Professional Technology Blog At Perfectjammer

How do you create more time? Do you always feel that time flies so fast that your daily work cannot be completed? Do you want to learn how to best save time? This is www.perfectjammer.com Of course, this is not an all-encompassing list, but looking back is a good starting point. First of all, use […]

More and more people, especially young people, spend too much time staring at mobile phone screens. In other words, the phone has stolen your precious time for a long time. How to get rid of buying a handheld Bluetooth WiFi 3G 4G mobile cell phone jammer, you will find its magical power. Modern handheld Bluetooth WiFi […]

People always complain about society because they think they have been treated unfairly and many things are unpredictable. If you are taking an exam, it is easy to find that it is unfair. There are many students who have put in a lot of effort and achieved good results, which is of course fair. However, […]

If all of our lives can be controlled by mobile phones, that would be great for us. However, after seeing the fact that mobile phones control people, you will find that the beauty of mobile phones is not a good choice. What happens when people’s thoughts no longer belong to them? You become numb and […]

In some cases, cell phone calls may interfere with other people, such as B. in a movie theater, classroom, or meeting room. Calls are forbidden in some places. The prison will install cell phone jammer to prevent prisoners from calling themselves. Such “disturbance” is inappropriate in the hands of individuals, and is expensive and inefficient. They also […]

Run optimized open source software on modified phones. Therefore, they deceive the radio mast—just like a cell phone jammer—and dip the frequency into a small range of interference signals. A malfunctioning phone can prevent the sending of text messages and calls to recipients throughout the region: forging identities and answering questions in someone else’s name. You […]

The development of modern mobile technology makes it easier for young students to cheat by reading text messages or pictures on their mobile phones. Teachers are usually too resistant to cheating on mobile phones. But an Italian university has its own way of dealing with people and using high-tech tools to reduce fraud. The school […]

Recently, many parents on campus in Canada are talking about the “mobile phone war”: With the popularity of mobile phones, many middle school students have a hand, or they use mobile phones to display electronic reading text messages in class, private or campus surrounding cotton: exclusive or new features, Give teachers a headache. If students […]

Schools also have problems in guiding students. The campus of the rugged Port School on Victoria Island in British Columbia is flooded with student cell phones. Principal Gray bought a “cell phone jammer” on the campus. As long as someone uses a cell phone in the surveillance area, the device will quickly interfere with the […]

Subsequently, the joint inspection agency entered the three-person examination room to check the mobile cell phone jammer. “How much signal can this thing block? Can it block all mobile devices? Faced with doubts, Zhang Dexi immediately took out the device and turned on the juice. The reporter found that the mobile phone signal disappeared completely, tried […]