What is a "Diy Cell Phone Signal Blocker"? The Most Authoritative Explanation.
How to block cell phone signals?
Fortunately there is a solution: You can use a cell phone jammer to block their signals. Cell Phone Jammers. Buy a cell phone signal jamming device from eBay, Amazon or any online spy and gadget site. These devices will block signals anywhere from 10 to 200 feet, depending on the model that you decide to purchase.How do cell phone jammers work?
Turning It On. When you turn on the device, it will block out signals at the frequency that cell phones generally broadcast. This will show up on the other person's phone as a low signal, and he will have no idea that he is being jammed. The devices come with a rechargeable battery and can usually be used for up to two hours.How do I Stop my cell phone from ringing in movies?
If you have ever been in a movie theater and a cell phone starts ringing during the best scene, then you know how annoying it can be. Buy a cell phone signal jamming device from eBay, Amazon or any online spy and gadget site. When you turn on the device, it will block out signals at the frequency that cell phones generally broadcast.
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