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Hi there! I really need to know what this Wi-Fi blocking wallpaper is, how it works and can it be an alternative to Wi-Fi jammer? Many thanks in advance!

asked Nov 16 '12 at 10:28

TeresaSew's gravatar image

TeresaSew
32


Hi Teresa!

That special wallpaper was designed by scientist from French Institut Polytechnique de Grenoble. The have managed to create a wallpaper that simply let’s no Wi-Fi signals in or out. We can say that it is really Wi-Fi proof. Anti Wi-Fi wallpaper has such blocking abilities thanks to special silver minerals that are embedded into wallpaper’s structure. The point here is in that, that other signals like GSM, CDMA or even 4G are free to pass through it. You should know that Bluetooth will be blocked too, because it uses the same frequency as Wi-Fi: 2.4 GHz.

But we at Jammer-Store Inc. can say that that wallpaper won’t be an alternative to a jamming devices, because in order to block all the Wi-Fi signals that come from one particular room you will have to put that wallpaper everywhere: on the walls, on the floor, on the ceiling, on the doors and windows. That’s why it will be not as convenient as a tiny Wi-Fi jammer.

Sales of that wallpaper will start next year and the developers promise to create a translucent version for the windows. I can say that the answer to your last question is no, because using a signal blocker will be far more convenient and if the situation when you need to stop blocking Wi-Fi occurs, you’ll be able to turn the jammer off without removing wallpapers.

Thanks for your question, I hope I’ve managed to help!

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answered Nov 16 '12 at 10:31

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JammerStore ♦♦
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Asked: Nov 16 '12 at 10:28

Seen: 2,294 times

Last updated: Nov 16 '12 at 10:31

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