Cell phone jammer

• As vexing as overheard cell conversations can be, what the Philadelphia man was doing is technically against the law.
(PC World)
• A Philadelphia man was caught red handed this week for using a cell phone jammer to keep his fellow passengers on a public transit bus from using their cell phones.
(Forbes)
• It might look like a walkie talkie, but that little box is more powerful than you think. When a cell phone jammer is turned on it can block any cell phone service in the area.
(ABC News)
• Its like hacking peoples minds, rather than using a cell phone jammer to disable talkers mobile gadgets.
(msnbc.com)
• A vigilante with a cell phone jammer. No doubt weve all been in a situation where someone is talking loudly on their cell phone with little regard for those around them.
(Tom's Guide)
• If youve ever taken a ride on public transportation in Philadelphia, you know it can get a little noisy. Cell phone chatter fills the air on many of the citys buses, which can make for an unpleasant ride for some riders.
(International Business Times)
• If you do not recall this guy, here's the gist of his story. Last month, a reader wrote in: In my years of SEPTA travel, I have dealt with smelly bums, heroin addicts, schizophrenics, drunks, weirdos, etc.
(Philebrity.com)
• A cell phone annoys one Philadelphia man to the point that he has used a wireless jammer antenna to block all calls while he rides on the bus.
(Newsoxy.com)
• You're sitting in a restaurant trying to have an intimate conversation with — and this is the important part — a person who is actually sitting across from you. Suddenly, a stranger's voice pitches higher and floats across the room.
(NJ.com)
• Cellphone Jammer Man. That could be the moniker for the going on and on about their weekend or their lunch or their hair appointment.
(Los Angeles Times)