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Handheld Cell Phone Blocker 16 Bands 5G Jammer

Cell Phone Signal Blocker Pouch

Shenouda Mark 2022-02-18

Cell phone signal jammer is also known as: jammer, Cell Phone Signal Blocker Pouch , signal jammer, cell phone signal jammer, cell phone signal blocker, cell phone isolator, cell phone blocker, mobile communication signal jammer, cell phone signal jammer, cell phone jammer, Signal Jammer, Cell Phone Blocker, Signal Blocker, Cell Phone Signal Isolator, Signal Isolator, Cell Phone Signal Blocker, Radio Signal Blocker. It uses frequency multiplication, frequency division, frequency hopping filtering and other technologies to analyze the required shielding frequency for the uplink and downlink channels of the mobile phone system; customizes a spherical shielding space according to the power of the mobile phone signal jammer, and automatically forms a shield within the specified range. The magnetic field makes mobile phones (including PHS- PHS-GSM-China Unicom, China Mobile, CDMA-China Telecom) ineffective in this space. When the cell phone jammer is in working state, it can disable the function of sending and receiving signals of mobile phones within the specified range, and cannot dial out or dial in, so as to achieve the purpose of compulsory disabling.

It can be used in prisons/detention centers, various examination rooms, conference rooms, gas stations, oil depots, churches, hospitals, courts, military centers, libraries, theaters and other places. However, in densely populated areas such as schools, it is prohibited to set up radio stations with excessive electromagnetic radiation, and Cell Phone Signal Blocker Pouch must not use them without authorization. In the mobile phone signal jammer industry, we have more than 10 years of history in R&D, production, sales and engineering installation of mobile phone signal jammers. As a professional mobile phone signal detection and mobile phone signal shielding supplier, perfectjammer signal jammer products are undoubtedly quite reliable. . Over the years, perfectjammer.com has designed and formulated mobile phone signal jammer system solutions for many prisons, military and police forces, schools, government secret places, etc. in China, providing high-quality and qualified mobile phone signal jammer products to perfectly meet the needs of customers for mobile phone signal shielding.