• By JinYaTong Technology(china) Co., Ltd.
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• Tuesday, Oct. 19, 2021 16:13:37

In order to prevent leaks of confidential information, the government is preventing collusion in prison. with a cell phone jammer, you can block all incoming calls and secret message to send outside or inside at the same time.

• By JinYaTong Technology(china) Co., Ltd.
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• Tuesday, Oct. 19, 2021 16:11:41

Known as cell jammers, signal blockers, GPS WIFI jammers, a cell phone signal jammer holds up the radio frequency in a given area, creating a sort of signal traffic jam that blocks all communication.

• By JinYaTong
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• Tuesday, Oct. 19, 2021 16:05:16

Do you feel not private enough when holding a senior company conference? Or do you have the necessity to protect yourself from being recorded in public or at home? The one and best way to realize that is to own a cell phone jammer.