The strength of the electromagnetic signal emitted by the mobile phone signal jammer is very weak, and the test data shows that this signal strength is far from harmful to the human body. At the same time, the mobile phone signal jammer only blocks the use signal of the mobile phone, so that the mobile phone cannot communicate with the base station, so it will not cause any damage to the mobile phone itself.
The cell phone jammer emits interference signals with the same frequency as the mobile phone receiving. It only interferes with the connection between the mobile phone and the base station and keeps the mobile phone in a search state without signal, although it will not cause damage to the mobile phone! When the mobile phone signal jammer is turned on, the mobile phone cannot be exchanged with external electromagnetic waves. Therefore, the mobile phone loses the signal and always searches for the signal, so the power consumption will increase.
The working principle of the mobile phone signal jammer: the mobile phone and the base station are connected by radio waves, and the mobile phone signal jammer works from the low-end frequency of the channel to the high-end frequency during the working process
Scanning, the scanning speed can form garbled codes in the message signal received by the mobile phone, and the mobile phone cannot detect the normal data sent from the base station, so that the mobile phone cannot establish a connection with the base station. Cell phone
It is manifested as a search network, no signal, no service system and other phenomena.
After the jammer is turned off, the phone will return to normal after a while. When the mobile phone signal jammer is turned on, the mobile phone must be turned off!