Now more and more people are worrying about defending their privacy. We don't even know that many new wireless devices can steal our personal information. We use different gadgets every day, GPS navigation systems, laptops, laptops and smartphones to be one of them. However, many people do not know that bad people can use wireless devices to steal your personal information and wireless devices.
More and more people are using signal jammer to protect their privacy, and many countries use GSM jammers or cell phone signals to block devices. Before you use these things, it is even better if you understand how they work, that is, jammers block signals such as frequency bands and distances. However, you must keep in mind that our principle of using interfering devices is to try to protect their privacy and not to infringe on the privacy of others, thus making yourself a legitimate citizen. The following points should be noted.
Do not use signal jammers in public places. We recommend that you use interference equipment in your private space. For example, in your car or home, but only when you use signal shielding equipment, the interference distance must be within the radius of your home, otherwise you may violate the rights of others. Remember, you can turn off the jammer at any time when someone is in the situation, and if you need to make an emergency call in an emergency, you can turn it off, otherwise an unexpected situation may occur. You need to find frequency interference, the distance required for interference, both to protect your own interests and respect the privacy of others.