This multifunctional portable signal blocker is a welcome signal interference device. Then, you can come here to check the details quickly. You will know that 6 antennas have been used on this multi-functional pocket signal shield, so it has the ability to cut CDMA GSM DCS PCS 3G WiFi signal. Bluetooth and GPS are used at the same time, powerful. In addition, the optional button is used for design, so the owner of the portable optional WiFi GPS 3G mobile phone jammer can easily determine which interference frequency bands to block or not to block according to the actual situation.
In addition, even for portable jammer, the built-in cooling fan is also used as a cooling system to ensure that this portable WiFi Bluetooth GPS 3G jammer always maintains a good working state without causing temperature problems. In addition, since the portable laptop jammer has also been used in this portable optional WiFi GPS 3G mobile phone jammer, the car charger WiFi GPS 3G portable no power, you need to charge, you can easily charge in the car. And because of its lightweight design and portability, this portable Bluetooth GPS 3G WiFi signal jammer is very easy to disassemble when needed and in conference rooms, meeting rooms, trains, buses, churches and other places. Wait, this portable optional WiFi GPS 3G mobile phone jammer can be widely used.
The purpose of a jammer is to disconnect the communication link (or network) between two (or more) “partners” when trying to talk or transfer certain data. There are more situations that interfere with the communication link between the drone and its operator. We can try to disrupt the communication between the mobile phone and the base, between the two tactical radios, and between the bomb and the remote control used for activation.