Hideout Block Pitstol Cell Phone
Cell phone signal jammers can only block cell phone signals and have no effect on other electronic devices. Hideout Block Pitstol Cell Phone The electromagnetic signal sent out is completely within the specified mobile working frequency band, which can only block mobile communication. And such a signal is always in a relatively static state and will not affect any electronic device. During operation, the cell phone jammer scans the low-end frequency of the previous channel to the high-end frequency at a certain speed. This scanning speed will cause garbled interference in the information signal received by the mobile phone, and the mobile phone cannot detect normal data from the base station, resulting in failure to establish a connection with the base station. The phenomenon presented by the mobile phone is a paging network. The mobile phone has no signal and no service system.
Currently Hideout Block Pitstol Cell Phone are all frequency bands, it can block all 2G3G4G signals, 2.4GWIFI signals and Bluetooth signals. These signals are all sent by the three operators of China Mobile, China Unicom and China Telecom. The principle is to interfere with the mobile phone and receive it. The frequencies emitted by base stations and wireless routers are used to achieve shielding. Therefore, other electronic devices other than the above frequencies can work normally. But if the frequency is too close to the frequency of the mobile phone signal jammer, it will also be interfered, such as about 700M wireless microphone. This is very close to the frequency of CDMA (870- cell phone jammer 0MHz), so that the wireless microphone cannot work properly at this time.