What is a "How To Block Gsm Signal"? The Most Authoritative Explanation.

How can I block a cell phone signal?

How Can I Block a Cell Phone Signal? 1 Cell Phone Jammers. Buy a cell phone signal jamming device from eBay, Amazon or any online spy and gadget site. ... 2 Turning It On. When you turn on the device, it will block out signals at the frequency that cell phones generally broadcast. 3 Use It Sparingly. Be careful of where you use these. ...

Can you use a cell phone jammer to block cell signal?

Cell phones have become ubiquitous; while undoubtedly they have made our lives more convenient, in other ways they can be a nuisance. Fortunately there is a solution: You can use a cell phone jammer to block their signals. credit: Jupiterimages/Comstock/Getty Images.

What can kill a cell phone signal?

Hills, mountains, bluffs, heavy vegetation, and even weather can kill your cell signal. Glass/windows. When cell phone users lose signal or drop a call inside of a building, it can seem instinctive to move near a window.

How do cell phone signal boosters work?

Cell phone signal boosters work with existing strong cell signal to capture and amplify it in specific areas. These boosters can be installed anywhere signal needs to be improved. WilsonPro cellular amplifier systems work to amplify signal exactly where you need it by as much as 32 times.