FAQs

This page is about some common jammer questions and answers and popular science, which can provide you with a reference for understanding and purchasing jammers. If the above problems cannot be solved for you, you can contact us by email, and we will reply to you within 24 hours.

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Why aren't signal jammers installed on planes?

Can I still surf the Internet after my school phone is blocked?

Where is the drone detection and countermeasure equipment installed?

After the signal jammer works for a period of time, the casing becomes hot. Will it damage the machine after working for a long time?

Is there a difference in the working distance of the signal jammer when it is used indoors and outdoors?

Why do some mobile phone signal indicators still have signal indicators when the signal jammer is working?

Will the signal jammer interfere with the normal operation of other electronic devices?

Do signal jammers work the same for GSM phones and CDMA phones?

What frequency band do drone jammers interfere with?

Can the directional antenna of the UAV jammer target the UAV (pinpoint interference)?

What is the frequency band of UAV jamming equipment? How many kilometers can the jamming gun interfere with the drone?

Why do gas stations have to use jammers?

Using cell phone jammers: is it permitted by law?

How to know when employees use GPS jammers?

What is the function of wifi jammer?

Will the camera signal be blocked?

Why do gas stations have to use jammers?

Using cell phone jammers: is it permitted by law?

How to know when employees use GPS jammers?

What is the function of wifi jammer?

Does the mobile phone signal blocker interfere with the RFID personnel positioning system?

How effective is the cell phone signal jammer through walls?

Can a mobile phone signal jammer only interfere with data and not interfere with calls?

Is it normal that the jammer's working range does not match the manual?

How should we use jammers to deal with illegal surveillance?

Why is jammer car charger important?

With a GPS jammer in the car, can mobile navigation be used?

Will there be radiation when the mobile phone signal is shielded, and is it harmful to the human body?

What exactly does a GSM jammer do?

Where to use cell phone signal jammers？

Why are GPS jammers so popular?

Should Schools Install Cell Phone Jammers?

What are the characteristics of a portable jammer?

Can jammers block all communication devices?

Why can new jammers reduce traffic accidents？

Will the cell phone signal jammer block the cell phone signal booster?

So why use a cell phone jammer?

Can the cell phone signal jammer block the WiFi signal?

Can the signal interferer block the WiFi signal?

How to identify whether someone has installed a signal jammer?

Is there any software that can interfere with other people's cell phone signals?