Prisoners cannot use mobile devices because their signals are completely blocked and supervisors can use wireless networks (radio, smartphones, etc.) as needed. Isn't this a solution for everyone? I may be wrong, but I think that is okay. However, problems remain. In addition to making calls and text messages easy, there are many smartphones with wireless Internet connections that are no secret. This can be a problem for wifi jammer.
When calling someone or SMS, we use the standard GSM radio frequency. In Europe and Asia, the GSM 900/1800 standard is widely used. The United States, Canada, and Latin America use GSM 850/1900. These standards cover the frequency band from 824 to 1990 MHz. WiFi frequency are completely different. When using a Wi-Fi connection, our operating frequency range is 2.4 GHz or 2400-2483 MHz.
Therefore, the entire frequency band that is disturbed will be compiled to 824-2483 MHz, which is a very wide spectrum. In addition to the wide frequency range surrounding the desired wifi signal jammer device, traffic congestion with configurable output power operates in a precisely defined range to avoid interfering with communications that should not be disturbed. To be honest, not every wireless network jammers can accomplish this task. But jammer-mart.com can provide the right solution for this specific task.