In the current development of society, cell phone jammers have penetrated into all aspects of life. In many special places, there is a need to use block 5g signal to eliminate interference signals. Therefore, when using cell phone jammers, it is important to pay attention to the following matters.
The government has made it clear that it is illegal to use cell phone signal blocking devices. Currently, the inspection and supervision of telecommunications equipment by the relevant departments has included special monitoring of cell phone signal shielding equipment as an important work item. In addition, to avoid interference with radio signals in public places such as schools, hospitals and airports, it is strictly prohibited to install or use cell phone signal shielding equipment in these places.
Otherwise, it will not only affect the original network signal, but also produce a series of adverse consequences. Therefore, we must pay attention to the use of cell phone signal shielding equipment.
First of all, you should know that this equipment belongs to a kind of radio equipment, so you need to follow certain specifications and regulations to use. Otherwise, it will not only affect the original network signal, but also produce a series of adverse consequences. Therefore, it is important to pay attention to the use of cell phone signal shielding equipment.
Second, there are two types of cell phone signal shielding: one is called active shielding and the other is called passive shielding. If your device has only passive shielding (such as metal materials), then it can only reduce radiation; if your device has both passive and active shielding (such as electromagnetic wave absorption), then it can effectively reduce more than 50% of the radiation.
What are the precautions for using cell phone signal jammer?
Do not use cell phone signal shielding devices in places where they are prohibited. For example, using cell phone signal shielding equipment in airplanes or hospitals is prohibited by law.
Do not let your child touch or play with cell phone signal blocking devices because they can damage your child's health.
If you have purchased a cell phone signal shielding product, you should read its installation instructions carefully before using it and adhere to them strictly.
