The signal strength of the jammer is determined by the power

The signal strength of the jammer is determined by the power

Global Mobile Communications System is the GSM frequency band that we are to discuss on this page. The global mobile communications system is currently the most widely used mobile telephony standard. The GSM network is also the daily service of our 2g network. These are our first basic mobile phone basic services, such as voice calls and frequent texting. Smartphones are developed according to the frequency of the signal. With the development of signal networks, GSM has been replaced by 3g and 4g signals. Because 3G and 4G have the advantage of being faster and faster, the rate of use of GSM on the market is gradually decreasing.

If you have been troubled by ringing or cell phone noise, please buy cell phone jammer is the best solution. Design a protective device that is easy to carry. You just need to provide enough power for this. Not only that, it is also easy to hide and not easy to be discovered by others. It is very convenient to use including your car.

5 Bands Desktop 3G 4G WIFI Jammer for GSM GPS Frequecncies Adjustable

You need a calm working environment. I called during the meeting and had problems. I don't like the sound of cell phone crying. In order to provide a quiescent environment for the office, certain countermeasures must be devised. Use of equipment outside the range of radio signals is a measure. Many employees spend a lot of time on their cell phones at work. It is necessary to install a portable GPS jammer in the office. I manage the employees as a boss. It is difficult to improve efficiency. In order to improve employee efficiency, employees are required not to use cell phones. Depending on the signal strength of the designated area, the signal up to 30 meters may be disabled. If you don't want to affect other areas, you can use this adjustable function to adjust the cutoff radius.

WiFi security issues are very common, especially public WiFi security issues have attracted more and more attention as more and more people are connecting to public wifi which is more valuable for hackers. Hence, wireless jammers entered the market and became a tool for protecting data security.