Can Jammers be legally used in US prisons

I have been looking for the best jammers on the internet to sell in stores like yours. Before I bought it, I compared several websites. The products sold in each store are different in the design of jammers and the prices are also different, but when I saw this 8-band portable cell phone jammer, I decided to buy it. After I received the package, the product quality is good, the logistics is fast, and the most important thing is the good service of the store. If you need to interfere with multiple signal frequencies, you can buy the same signal as mine. The perfectjammer store is a professional mobile jammer store. You can see more types of jammers. It is in a leading position in the industry, it provides absolute quality assurance for products, and also provides more high-quality services, such as free global shipping, 30-day replacement and one-year warranty.

I am glad to hear that our project is really helpful! And we at perfectjammer.com will serve you wholeheartedly. First, you should consider the fact that almost 1/3 of all IP cameras are broadcasting video to the Internet, and their owners don't even know this. The problem lies in configuration errors and weak security protocols. We can say that someone can monitor you, so you should check and configure your camera. Don't forget to check the passwords of the administrator and operator. Moreover, if you want to ensure 100% security, please use a 2.4 GHz wifi jammer, which will block the transmission between the camera and the server and ensure that no one can hack it, or correct it in any way You use.