Collection: 4g network disruptor

The effective shielding distance of the mobile phone signal jammer is the indoor distance. There are not too many obstructions indoors, and there is a certain distance from the base station. If you use a desktop multi-antenna signal jammer indoors, the shielding effect will be better. .

In an open outdoor area, since there are not too many obstructions, the effective shielding distance can reach several hundred meters. It should be pointed out that whether it is used outdoors or indoors, the effective operating distance of the jammer communication has a certain relationship with the environmental conditions at the time. It is recommended to use a high-power signal jammer outdoors.

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