High power cell phone jammers which you can find in this category are the most powerful indoor devices we have. The frequency ranges of those high power desktop jammers are so wide that they can help you to solve lots of issues related to the mobile phone frequencies. Their working range is so big that these devices are used in huge buildings like correctional facilities, educational institutions and governmental buildings as the preventive force against smuggled cell phone usage, cheating on examinations and for security improvement respectively. These devices are large and not meant to be used as handheld devices. They can be also used outdoors, if you want for example, disable the cell phone signal near your house or vehicle. Now the main purpose of these jammers is meeting rooms, schools, churches, museums & libraries, cinemas etc.

Powerful desktop Siganls jammers from this category work with many frequency ranges, starting from cell phone networks and ending with satellite navigation and wireless internet. Although they are not able to block low frequency bands, all other popular spectrums are easily handled by these powerful devices. This feature might become very handy when you need to deal with modern electronic device that emits powerful wireless signal that is not always can be stopped by our smaller products. In this case only devices with high power output must be used for you to be able to handle the situation in your advantage.

Strong cell jammers interfere with many different frequencies, you can use them against almost all wireless threats you can imagine, read or hear about. Dangers of cell phone networks, indoor and outdoor tracking, video and audio espionage, private data stealing because of hacking or warrantless access, and other wireless frequency threats might be avoided with the help of products you can find here. And their power will definitely protect you, no matter if those bad guys watching you are governmental employees, law enforcement agents or other evildoers, and regardless of they are members of your family, your friends or strangers. And if you feel that you need any other kind of our products for some reason or other, you can find anything you need at www.telejammer.com for sure.