Available Places of the mobile phone jammer: Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc. All places where mobile phones are prohibited such as government, military, finance, security, police and command center, you can see the use of this Cell Phone Jammer

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High power portable mobile phone signal jammer is a powerful and portable solution for completely blocking nearby cell phones, Wi-Fi, and GPS signals. It is usable worldwide.

Powerful and effective, this portable mobile phone signal jammer effectively disables any Wi-Fi networks, GPS devices, and cell phone signals (on the GSM, CDMA, DCS and PHS bands) without interrupting any other electronic devices. The highly portable size and one-touch power button allows users to quickly turn the device on or off for instant jamming and un-jamming. Incredibly easy to operate and carry around, this portable mobile phone signal jammer is both the ideal security and anti-security device and quite simply one of the best we have ever tested.