Professional Technology Blog At Perfectjammer

Some individuals or companies that sell wireless cell phone jammer instruments use second-hand chips, machines with poor capacitors, and identical-looking eight-channel cell phone jammer on the market. The chip inside is 5 channels, and then the materials used are different. The chip is the heart of a cell phone jammer. The quality of the cell phone jammer […]

The outside world is cut off, covering all mobile communication equipment and masks. Effectively shield GSM/CDMA/DCS/WCDMA/LTE/WIFI) frequency bands. Built-in aluminum alloy radiator, the equipment has good short-term stability. Adopt foreign advanced technology and chips, soft start circuit design, high integration. Overfrequency cell phone jammer Only downlink jamming does not interfere with the base station. It is better […]

Is the phone ringing around you? Or when you’re watching a new Hollywood movie and someone picks up the phone and talks loudly? At gas stations, there’s a “No Cell Phones” sign, but some people don’t care about your safety when they’re on the phone. To solve all these problems, all we need is a cell […]

For some portable jammers, if the battery dies quickly, when you use a portable cell phone jammer, you won’t be able to remove it if the battery is damaged. Of course, you can use it in fixed places like home, office and some portable signal jammers, if the battery is dead, it will become useless […]

What surprises you is that this high-power 4G mobile phone signal jammer also has a wide range of applications, as well as examination rooms, conference rooms, bank halls, hospital waiting rooms, private rooms and other places that require quiet conditions. cell phone jammer can also be installed and widely used in security restricted areas, casinos, theaters, churches, […]

Many people have long felt that the mobile data signal at home is particularly poor. They can’t make phone calls at home or use mobile internet to connect to the internet. This doesn’t happen inadvertently at a certain time or at a certain time. The situation is the same across the region. It is seriously […]

This feature of the portable cell phone jammer makes it easy to use without any limitations. In addition, the portable cell phone jammer is easy to carry and easy to carry. Therefore, it is ideal for individuals. Portable influencers come in different models and sizes. Plus, there are 5G jammers that block all cell phone signals from […]

Cell phone jammers, although called jammers, don’t actually block data signals, but look like a data cell phone jammer. Generally speaking, the communication between a mobile phone and a smart phone is based on a communication base station, that is, a mobile phone-communication base station-mobile phone. The mobile phone signal jammer will affect the communication between […]

Long-term stable operation guarantee. Therefore, the high temperature casing will not damage the machine. This should be taken into account when using portable cell phone jammer for cell phones to affect shielding and avoid dead spots. For all these reasons, this can be a useful cell phone signal jammer. Here’s a simple link to “Small Device Writers […]

Everything is on the market because people need them and they help people in some way. Therefore, under this development trend, 4G 2110MHz-2185MHz mobile phone jammers also came into being. It helps a lot of people. Now more and more people are using 4G cell phone signal jammers. And wondering why more and more people […]