“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 ...

FCC Cracks Down on Cell Phone 'Jammers' The FCC has noticed an increasing number of people selling "jammers"—devices that can block cell phone calls, text messages, Wi-Fi networks, and GPS ...

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.

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.

His reply: Israeli counterintelligence. In four Monterrey churches, Israeli-made cell phone jammers the size of paperbacks have been tucked unobtrusively among paintings of the Madonna and statues ...

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 ...

Florida resident Jason Humphreys may have thought he was doing a good deed by using a cell phone jammer in his vehicle to prevent other drivers using their handsets behind the wheel, but the ...

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.