Under a measure approved by the U.S. Senate committee on Wednesday, countries could request permission for wireless signal jammers in prisons to prevent criminals from committing crimes. The Senate Business, Science, and Transportation Committee approved the bill in Washington and submitted it to the Senate for review. Bipartisan legislation allows states to require the Federal Communications Commission to use wireless cellphone signal jamming technology.
CTIA-Wireless Association Chairman and CEO Steve Largent said the legislation includes safeguards to ensure that signal jammer products do not interfere with communications between public safety officials or legal use outside the prison Mobile phone. The benefits of using a mobile phone are hard to overestimate, and these gadgets allow us to provide communications to almost every part of the world. You know, you ca n’t stay close to family or friends forever, but with mobile communication, you can get close to them no matter how far you go.
![portable mobile phone jammer](images/EO0811US.jpg)
It is very easy to choose a mobile phone jammer, and I believe you will not spend more than 10 to 20 minutes until you find a jammer that meets your budget and requirements. Most people choose pocket models because they can be used in buses, restaurants and other public places. If you want to buy a portable jammer, pay special attention to its battery life. If you plan to shield the signal for a long time, you should try to buy a product with a high mAh battery and a longer life. Finally, I would like to remind you that you should take a closer look at the frequencies used by mobile service providers in your country and choose a signal blocker that supports these frequencies.