i wanna buy cctv jammer circuit

We look forward to improving the jamming capabilities and performance of new military jammers. Can cause jams in all supported frequency bands, establishing a technical advantage, and interference due to weak radio waves.Satellite jammers operate at military bases. In order to prevent communication, please send the interference signal to the frequency where the communication occurs. Therefore, the development of the gsm jammer is constantly developing, and it seems to have a prospect in practical use. We further improve interference technology. We aim to implement powerful high-tech CCTV Jammer Circuit equipment. 

The gsm signal jammer will transmit at the same radio frequency as the cell phone and interrupt the communication between the cell phone tower phone and the cell phone base station. Interfering with mobile phones and smartphones in the interference range. You cannot make calls within this range. Built-in dedicated lithium-ion charging ground, can be charged from the socket, you can prevent unnecessary calls. When strict protection of confidential information and personal data is required, communication with the outside world can be cut off and information leakage can be prevented.  

There are signal jammers developed for the military. Complex CCTV Jammer Circuit may block different networks. The effective range will block power strength and interference signals, which can disable the tracking equipment in the car. Mobile phones in the area of ​​telephone interference equipment emit radio waves and send their location information to the nearest base station as usual.Jammers can easily prevent your phone from working. Bring the jammer home and put it in a handbag or pocket. Do you know how a simple classroom phone jammer works? Therefore, you do not have to worry about yourself or others being at risk when using a gsm shield.