In the past, signal jammers have mainly been used by companies that want to protect their corporate secrets or customer information. Data breaches caused by hacking can cause serious public relations scandals.

　　When you set up your computer in a hotel or public space, then you’re vulnerable to a data breach. A cell phone jammer helps ensure that you can safely go online when you’re in this public sphere.

　　However, you don’t need to be carrying around sensitive information to want wifi jammers. We recommend the piece of equipment to anyone who feels more comfortable with a barrier between themselves and the rest of the world.

　　What Are the Different Types of Wifi Jammers?

　　There are a variety of different wifi jammers available for users. Some of these models are portable versions that you can keep in your pocket at all times. Others are larger and need a wired connection to work.

　　Wifi jammers differ from each other in terms of the type of signal they block and their range. Wifi is available on two different types of frequencies: 2.4GHz and 5GHz. 2.4GHz is by far the most popular, so you will see most jammers gps blocker this type.

　　However, 5GHz is becoming increasingly more popular. So, if you want full protection, then you should find a device that covers both of them. The other difference between jammer products is the distance at which they block a signal.

　　The most popular models are relatively short range. Generally, they cover up between fifteen to twenty meters of blocking areas. However, if you want to cover a large area with your jamming signal, then you will need a more powerful model.

　　It’s for anyone who wants to put up a barrier between their devices and other people’s devices. Unfortunately, a variety of signal jammer manufacturers offer products that are little more than novelties.