In order to maintain normal order, sometimes wifi jammer is needed to protect something on some occasions. The development of the modern Internet has changed almost everything in our daily life. Things aren't as they were many years ago, when WIFI signal jammers may not have been needed. However, with the widespread use of wifi signal equipment, it is sometimes very troublesome. We need to use wifi frequency jammer to block its signals to ensure the normal conduct of exams, conferences, church activities, etc.
Will wifi blockers harm the body?
We all know that electronic components and equipment usually have radiation, such as mobile phones and computers. Some are even very radioactive. Therefore, many candidates worry about their own health when they know that there are wifi signal jammers in the exam room. Will stay in a classroom with a wifi blocker for a long time cause physical problems? The wifi blockers relies on the jammer to send out a special signal. This signal can block the connection between the mobile phone and the base station, the connection between the mobile phone and WIFI, or the connection between the mobile phone and Bluetooth. Of course, not every manufacturer's wifi blocker can block so many signals. The signal sent by the wifi jammer device can only block the signal between the mobile phone and the base station, but it cannot affect the human body.
Therefore, you don't have to worry about staying in a place with a wifi signal blocker for a long time. Of course, for the sake of safety, when ordering a signal isolator in the examination room, the best way is to test its electromagnetic field strength. In this regard, the State Environmental Protection Administration has relevant regulations, as long as the value is lower than the specified value, it can be used directly. The general wifi jammer device is only 20 or 30 meters away, and the shielding effect is not necessarily good, let alone radiation. As for the signal isolators produced by Jammer mart, they have undergone strict quality inspection to ensure that they do not contain materials that are harmful to the human body. Moreover, each machine has been debugged to ensure that no electromagnetic waves that are harmful to the human body are generated.