The development of mobile devices has greatly promoted the coverage and popularization of WiFi network. Nowadays WiFi and Bluetooth frequency bands, which mainly use 2.4GHz frequency range, are very commonly used for most people to get access to the wireless internet.
However, despite their unquestionable usefulness WiFi and Bluetooth frequencies may be used by the government for shady activities (for example, indoor tracking that is spreading with the lightning speed), which might violate the privacy rights you definitely have. In this case, WiFi is actively used to track your location indoors, mostly through the hotspot location triangulation in a way similar to the cell phone tower location triangulation. And Bluetooth is also used for indoor tracking, particularly in Bluetooth beacons tracking technology. As a precaution against the above situations, WiFi/Bluetooth jammers can help to protect your privacy and hide your location indoors.
The next threat you should be aware of is related to the wireless internet usage. It is the fact that the massive flaw discovered in WPA2, the encryption standard that secures all modern WiFi networks, launched the possibility that anyone near you could easily access your information if you use a WiFi network. Both WiFi and Bluetooth are poorly protected against hackers thus your personal or business data is in highly potential danger all the time if there is a wireless access to the internet nearby. Not only information about you can be stolen, also there are far worse things that might happen: law enforcement agencies can connect to your webcam and watch everything through it, or they can simply use hidden cameras and microphones installed in your house, for eavesdropping and snooping on you secretly, getting back streaming data with the help of WiFi and Bluetooth connections. In such cases, you will need a powerful wireless signal jammer, bluetooth jammer or WIFI blocker. All these devices work on 2.4GHz signal so actually you will only need one device – 2.4GHz WiFi jammer.
Furthermore, smart house systems become more and more in demand nowadays. And devices connected to internet which are so-called “Internet of Things” are spreading everywhere. With such state of things all connected housewares thus may become eyes and ears in your own house, serving to expose your privacy to the government. Under this condition, only portable or desktop WiFi jammers from this category will be able to solve the problem in your advance.
In other cases, there are also some drones and UAVs(Unmanned Aerial Vehicles) controlled via 2.4G frequency which might also be used to spy on you, though most part of those robots are operated with the help of remote controls. So as to be absolutely sure that no spy drone will be used for surveillance on your private meetings, business operations or any other events of your life, you need to resort to a remote control jammer as well as a wifi jammer.