The appearance of signal jammers prevented the spread of information
- For Sale
- Phone: 1850348364
- Country: Australia
- City (county): longhua
- Listed: 08.07.2021 07:52
- Expires: This ad has expired
In the context of the rapid development of the Internet, various resources on the Internet provide us with great convenience, and there are dangers in using these conveniences. It is easy to buy various high-tech mobile electronic devices online. With the spread of bad online culture, online fraud has become a concern of people. Perhaps many people have become victims of online fraud, which has led to distrust of online stores. We strive to be more authentic, make online shopping safer, and benefit from a better environment. Wireless networks can be a means of stealing your information, allowing criminals to break into your computer and steal important information. In some cases, we will track multiple vehicles. For security reasons, I bought a GPS jammer on the Internet. As you know, with the development of technology, there is a disadvantage. We use signals such as GPS and wireless networks. I can improve my life. The State Department can recognize it from my portable jammer.
This is a portable mini jammer, better to carry and hide the signal jammer, easy to use. But it provides a solution for protecting privacy and combating counterfeiting. For the shell type of this mini signal jammer, we provide three shielded signals, including wifi, GPS, GSM + 3g. First of all, in order to protect the wifi network, we control 2.4GHz. It effectively blocked the wireless connection. If possible, you can buy jammers at a lower price. The interference radius is about 10 meters. Perhaps we should know the size of the interference range related to the setting of the product itself, including the number and shape of its antennas, the size of the micro-interference device, and whether the interference range is strong enough. The deluxe portable alarm clock jammer can turn off all mobile phones in all countries/regions. You can hide it in a bag and wait and use it. For meetings, restaurants, etc., or if you want to prevent others from using your phone during a call. GSM, CDMA, DCS, PHS, 3G network signals.
Almost every country, city, restaurant, cafe and public place can use free Wi-Fi, which is no longer a secret. We cannot imagine life without WiFi and the Internet. Our phones, tablets, and other devices can connect to WiFi day and night. We know that WiFi is a wireless technology. With it, we can easily exchange information and data with each other within a short distance using the 2.4 GHz frequency band. WiFi is a very convenient way to share files, videos and music in the home and office. In addition, WiFi is easy to set up and use in daily life. But there is a big disadvantage. You can easily share your information with friends and colleagues, but this information can also be easily stolen. In order to solve this problem, WiFi jammers came into being. Thanks to the use of a WiFi blocker, you can ensure that your data is kept confidential and confidential, and no one will use your data for personal gain. Such interceptors solve the problem of information theft, but this is not a complete list of the benefits of interference. In addition, it can also block WiFi signals, so that your location is guaranteed to be very safe.
Now, almost all students in the school have mobile phones. To make matters worse, mobile phones have become a “weapon” for many students against teachers. During the lecture, it was found that most of the students used mobile phones to access the Internet. Many students listen to music or play video games in the classroom. It often happens that when the phone rings when speaking in class, it is often distracting. To make matters worse, some students use their mobile phones to help them cheat… According to reports, a new phenomenon called “cyber bullying” indicates that if students want to concentrate on class, they will share texts and social networks with others electronically. Will torture them. Many educators have a hard time figuring out how to use electronic devices in the classroom. Some educate students about negative effects and encourage them to use them in a standardized manner. Others even emphasized the possibility of using mobile devices in the classroom. However, many people just try to ban everything. A principal in British Columbia raised the school ban to a new level by setting up cell phone jammers. There is only one problem-the device is illegal in Canada. The director ordered Chinese equipment online, but some angry students quickly discovered it and told him it was illegal. This idea is important, but now he looks terrible.