Professional Technology Blog At Perfectjammer

The jammer will work unconsciously, so people who want to record on the recorder will be pleasantly surprised when they hear the material. The jammer completely blocks all signals, so the phone cannot be used. The radius of the device: about 10 meters, its function is not lower than the fixed model, but in some […]

Portable signal blockers are very popular and have won many praises for their compactness and powerful features. The jammer is easy to bag, and the built-in powerful battery can be used to mute the signal to a radius of 10 meters to allow the device to run for 5 hours. The device is used to […]

Due to the serious consequences of using mobile phones, the side reflects the importance of prohibiting the use of mobile phones in important places. The answer to the mobile phone question is that it is forbidden to bring mobile phones into the national intelligence service in many important places. The military and government departments in […]

In addition to our talking about wifi jammers, there are desktop wifi jammers and portable wifi jammers. I believe my dear ladies or gentlemen, you have seen that the sizes of these jammers are different. Some are portable and easy to carry, while others are desktop and larger, which is not as easy as portable […]

Mobile phones are aimed at the information age. It is an important communication device and entertainment device. However, there are certain rules for using mobile phones. Not all of these tools can be used anywhere. For example, calling at a gas station is prohibited. Mobile phones are convenient and flexible, and are widely used in […]

Although wireless networks allow people to easily access the Internet, the problems caused by wireless networks cannot be ignored. This is not only a problem of accessing the network, but also a problem of network security. In order to maintain a good network environment, many places have begun to install this desktop wifi filter to […]

Now people can’t live without mobile phones. They all carry it with them. Even if they go to work, they can’t help but secretly play on their phones and can’t control themselves. At this time, the office needs a powerful cell phone signal jammer. Work with peace of mind, don’t disturb others, and enjoy working […]

If you think someone is tracking your location, please let us introduce you to tools like GPS jammers. You can record every minute of a private conversation and display your location. Therefore, when you want to ensure that you and your privacy are protected, you need a GPS jammer. With this device, all “enemy” will […]

Where can I use this powerful high-power jammer? Using this high-quality signal interference device, you can make the most of quiet time while ensuring that your privacy is not compromised. The jammer can be used in conference rooms, meeting rooms, museums, art galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, […]

In order to meet the needs of more customers, we recently launched a powerful 12-band jammer. As we all know, the current interference frequency band is generally less than eight, which can not meet the needs of more people. Therefore, now we have developed “Adjustable Power CDMA DCS GSM GPS 3G 4GLTE WIFI VHF UHF […]