“Let’s free the cell phone jammer right now. Folk hero,” tweeted @AnthonyBialy. Even online cellphone-jammer retailer @jammerstore once tried to profit off New Yorkers’ desires to hush ...

PHILADELPHIA (CBS) - What's a cell phone jammer and why don't we all have one? Professional wrestler turned Florida high school teacher Dean Liptak got into trouble with administrators and the law ...

Jammers aren’t new — they’ve been around ... but those who wanted to use their phones had to leave the no-phone zone and have someone unlock the Yondr bag as they exited.

Cell-phone-free zones, polite requests, even icy glares can't seem to stop the ringing and consequent jabbering. But Ahmadi found something that does: a cellular telephone jammer. Five months ago ...

A beautiful diy gsm jammer or mobile cell phone jammer schematic diagram for use only in GSM1900 with frequency from 1930 MHz to 1990 MHz. The GSM1900 mobile phone network is used by USA, Canada and ...

The jammer says you might have been next ... But how frightening is that? Your phone doesn't work. Your cameras aren't recording anything. On the upside, the gang doesn't carry guns.

Thin is the line between traffic jam and traffic jammer. At least that's what it was for Jason R. Humphreys. Humphreys, it appears, was frustrated with people making cell phone calls in their cars.

Wildly, the party wants to use mobile phone jamming technology to enforce this ban whether students intend to comply or not. Let’s take a look at how jammers work in theory, and explore why ...

Wildly, the party wants to use mobile phone jamming technology to enforce this ban whether students intend to comply or not. Let’s take a look at how jammers work in theory, and explore why ...