Many companies will install signal jammer in conference rooms. The main reason is that they don’t want to let the phone call in to disturb the progress of the meeting. So what are the technical advantages of signal jammers in conference rooms? What are the installation methods of signal jammers? Below, Texin Electronics Let me introduce you.
Advantages of existing technology of mobile phone signal jammer:
(1) The new cell phone jammer can already achieve the IMSI number obtained in the 4G mode, which does not disturb the people, does not interfere, and is green;
(2) Which floor in that area has a mobile phone violation alarm, that is, the shielding device in the area is activated, not all devices in the supervision area of the entire unit are activated together, not for a long time in 24 hours, so the shielding effect is very small, the time limit is very short, green Environmental protection;
(3) Leading technology, mature and reliable, and in line with the technical prevention requirements of national signal control;
(4) It can effectively block the 2G+3G+4G mobile phone standards that all mobile\linkage operators have opened and run today. The IMSI number obtained in the 4G mode in the coverage area can be used for all telecom mobile phones. The system collects and is handed over to the telecom operator for whitelist control.
Installation method of mobile phone signal jammer
1. When using an external mobile phone signal jammer with antenna, lock the letter on the antenna corresponding to the letter on the host, and then turn on the power.
2. The mobile phone signal jammer with built-in antenna is easier to use, just plug in the power and turn on the switch.