Welcome to the official website of goalkeeper technology group.
Welcome to the official website of goalkeeper technology group.
A portable radio frequency jammer is a device that implements defensive interference by wireless devices. Interference frequency range: 20-6000MHZ; full coverage of all these device frequencies
Product category：| Product Description
The portable radio frequency jammer is a device that implements defensive interference by wireless devices. Interference frequency range: 20-6000MHZ; all these device frequencies must be completely covered. It features powerful functions, wide interference frequency range, simple operation, flexible operation and convenient installation and installation.
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