Cell Phone Jammer Force Proper Etiquette

The Cell Phone Jammers are now a necessity for accomplishing a more cultured society because there is a growing demand for silence at places like hospital, libraries and movie theatres.

(PRWEB) June 21, 2005 -- Cell Phone Jammer is an instrument to prevent cellular phone from receiving and transmitting the mobile signals to the base station. Mobile Phone Jammer can block all kinds of mobile phone's ringing sound at all places such as church, mosque, library, movie theater and meeting room. You just buy it and just attach it at some place. And you will never hear the bell sound of mobile phone any more.

It's great to be able to call anyone at anytime. Who hasn't seethed through one side of a conversation about an incredibly personal situation as the talker shares intimate details with his friend as well as everyone else in the area? While most of us just grumble and move on, some people are actually going to extremes to retaliate. Cell phones are basically handheld two-way radios. And like any radio, the signal can be disrupted, or jammed using a cell phone jammer.

Cell phone jamming devices were originally developed for law enforcement and the military to interrupt communications by criminals and terrorists. The Cell Phone Jammers are now a necessity for accomplishing a more cultured society because there is a growing demand for silence at places like hospital, libraries and movie theatres. Nowadays, there is a wide range of cell phone jammers starting from a pocket sized to as big as to jam an entire sport area.

The physics of jamming a cell phone are actually quite simple. Cell phones operate by sending signals along a range of the electromagnetic spectrum reserved for their use. (In the United States that part typically is measured as either 800 or 1,900 megahertz; in Europe it's usually 900 or 1,800 megahertz.) All a cellular phone jammer needs to do is broadcast a signal on those same frequencies, and it will interfere with any devices trying to transmit in that range. The net effect for a hapless cell-phone user? The phone's screen will simply indicate that no signal is available. Odds are most people won't even notice that their phones are being jammed. They'll just assume that they're in a dead spot-and feel annoyed.

For more information on Cell Phone Jammer:
Antenna e-mobile solutions
4 Kondubai Wadi,
Opp. NAB Blind Workshop, Sasmira Marg,
Next to Saibaba Mandir, Worli,
Mumbai - 400030
Maharashtra, INDIA
Tel: 91 - 9323644555
Email: mobile@vsnl.com
Web: http://www.cell-phone-jammers.com/

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