What is a "Cell Phone Jammer Gsm"? The Most Authoritative Explanation.

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What is a "Cell Phone Jammer Gsm"? The Most Authoritative Explanation.

What is a cell phone jammer used for?

A cell phone jammer is a device used to prevent a cell phone from receiving signals from a base station. Mobile phones are very useful. Common mobile frequencies include GSM, CDMA, DCS, PCS, 3G, 4G.

What is the ultra desktop GSM signal jammer?

The ultra desktop gsm signal jammers can jamming 16 bands, has high applicability. As the most powerful desktop jammer, this device has comprehensive jamming bands, can jamming all mobile phone frequencies, WiFi, GPS, Walkie - talkie and so on. A total of 16 different signal frequencies can be interfered. The range of applications is very wide.

What is a 5G signal jammer?

It can not only jam with the GSM 3G 4G mobile phone signals common in daily life, but also block GPS WiFi and 5G frequency bands,it is a designated product in Europe and the United States. The multiband-function 5g signal jammer carries GSM, 3G, 4G and Wi-Fi together, which is easy for you, all phone signals will be interfered.

What is a GSM jamming device?

This GSM jamming device has the remote interference distance and the interference signal is stable. It can block multiple signals at the same time. Apply to all kinds of examination room, gas stations, churches, courts, libraries, conference centers, theaters, hospitals, military power and other places prohibit the use of mobile phones


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