Professional Technology Blog At Perfectjammer

China seems to be making plans to use electronic attacks to destroy or control U.S. drones. In recent years, there have been reports that China has attempted to interfere with US military drones at least once, and the country has shown willingness to use GPS interference to prevent US aircraft from performing surveillance missions in […]

Even if this has not been done in the past, federal agencies may cause interference. A few weeks ago, the U.S. Prison Service tested jam technology at a factory in Maryland. Justice Department officials told the Associated Press that they hope this demonstration will encourage more agencies to use the technology. In fact, America’s strict […]

Is it legal to use jammers? Globally, mobile phone jammer laws are different. For example, in the UK and Japan, anyone can own a jammer as long as they don’t use it. Dozens of countries including Canada, Mexico, New Zealand, Norway, Turkey and other countries allow police or prisoners to use jammers. Schools in China […]

The installation of telephone communication equipment in prisons meets very strict standards. This is to prevent the communication network outside the prison from being disturbed. Mobile jammers prevent mobile phones from being used in certain areas. They communicated by waving on the shelf. The mobile phone portable jammer blocks the mobile phone and reception by sending waves, […]

The cell phone signal block used in the prison, the cell phone jammer is also likely to be a new Melrose prison in the cell of Bobson Central Prison. Prison authorities have installed high-performance jamming equipment in Bobasin Prison to stop prisoners from illegally using mobile phones. China’s use of GPS congestion to deal with […]

A company called Perfectjammer has introduced a 6 kg gun-shaped jammer, which is said to be able to pick up drones from 1.5 kilometers away. Other experts warned that before flying into prison airspace, it is expensive to hire more people to try to find drones. Another consultant advocated blocking drone signals during flight to […]

“In the current situation of excessive media, the influence of developed communication networks has not only been broadcast in university classrooms, such as conferences, the unified order of various daily social activities carried out by the PEN clan, and WeChat messages have been broadcast.” There is a consensus in the classroom that the teaching plan […]

The function of the product “Drone GPS Signal Disturber” is rarely detailed. This very thin data sheet (which appears to be a related product of the company) states that it uses some form of RF interference to prevent drone operators from contacting the drone, and GPS frequencies make the drone fly alone. If a drone […]

So is the mobile jammer app really effective? However, many objections appeared on the Internet: “Should I use my own cell phone to plug other cell phones? This is impossible. Cell phone jammers emit radio waves at the same frequency as the cell phone, which will interfere with the connection between the cell tower and […]

Fundamentally, this is a radio jammer that overwhelms the radio or cannot communicate with the operator. If the drone flies autonomously, the cannon will block the GPS signal it relies on. The technology has been successfully tested in a military environment, but has not yet been used for civilian purposes. Instant messaging, editing documents, downloading […]