First of all, we need to popularize a key point of knowledge.
According to relevant laws and regulations, no person or department has the right to block personal communication signals (except for judicial departments that can provide relevant judicial documents). Because citizens have the right to control communications and will not be infringed upon at will. Blocking mobile phone signals infringes upon citizens' right to control free communication. This is also a disciplinary violation. You can sue in court to require others to stop the damage and compensate for the loss. If the circumstances are serious and you are likely to be suspected of fraud, you can call the police to the public security department. Therefore, if you want to block mobile phone signals, you must do so within the scope permitted by laws and regulations. Suitable situations for blocking include: cells/detention centers, national information security agencies, security conferences, etc.
How to block other people’s data signals within the scope permitted by laws and regulations?
1. Design plan
Based on the survey results, the antenna (direction/number) and the topsignaljammer cell phone jammer (direction/number) are effectively distributed to ensure smooth matching of size and power equipment and achieve impact-free and accurate shielding effects.
2. On-site inspection
Survey: Shield the internal structure of the scene and the building structure layout is reasonable (such as length, thickness, walls, space, vulnerable parts)
Test: The location, network signal, and distribution characteristics of the operator's communication base station.
3. Operation application
After installing the equipment, turn on the main power switch of the jammer. The topsignaljammer jammer has its own switching power supply. Therefore, you must first open the main chassis and adjust the power switch to "ON". Close the main chassis and close it properly to avoid Everyone is destroyed by human factors.
4. Engineering construction and assembly
Design the wiring construction according to the plan. As shown in the example above, a certain building needs to achieve a good shielding effect, which may require the coordination of several signal jammers for sale and several antennas.
After the entire process, the shielding system is successfully established, and other people’s smartphones will no longer be able to receive calls, text messages, or access the Internet. But in the end, I would like to give you a friendly reminder that you cannot use it for illegal purposes!