Jammers are special electronic devices that allow you to disrupt the frequency of GSM networks, wifi, 3G, UMTS and GPS. The GPS jammer can suppress the frequency of the telephone network and the frequency used for satellite tracking. The jammer works like this: radio waves are emitted in the environment, and these radio waves hang over and disrupt signals used for telephone transmission or satellite tracking.
Jammers are complex electronic devices, but in fact most models don't require special technical knowledge. Just press the power button to start using the jammer.

The jamming device has different coverage radius, which affects the power of the jammer and the number of antennas.
Power jammer: the power of a jammer is expressed in watts or decibels. The greater the power, the greater the scope of the device.
Number of antennas: the current number and type of antennas affect the range of the jammer and the type of frequency that can interfere with the device.

At any level of any type and business negotiation, it is important to the details of the negotiations as secret as possible, to avoid possible external disturbance, and sent by upstream profits to harm to its success.

Modern technology allows for aseptic environment, prevent the mobile phone can run in the process of interfering with a meeting, or even can be used the miniature tape recorder to capture conversations, records, and enjoy the second again, perhaps pass information to competitors.

Use signal jammer, however, can be to monitor the environment to launch a powerful radio beam, so that the use of radio frequency of all other devices (such as mobile phone, mini tape drive or even is wrong) is disabled, such as mobile phones, near the intruder, find themselves "no", and can't receive the annoying calls.

Moreover, the most advanced jamming devices can not only block the phone or audio device, but also block the WiFi signal used for Internet connection.
The use of interference is not only to ensure privacy, such as during meetings, but also in public places such as the esempuio concert hall or cinema.

In such places, even though invited to turn off their mobile phone, it can happen, for distraction, negligence or impolite behavior, people assume that inevitably ended the receiving disturbing call their neighbours or engage in drama or music performance artists.

Jammer-buy.com distributes various types of jammers for various needs. We invite you to visit our website to learn more about the details and how it works.

In all cases, you must ensure that no external interference exists in a particular environment. For example, during the classical music concert, it was a good idea to make sure all the people present were turning off their phones to avoid disturbing onlookers and musicians.

During private meetings or meetings, someone may forget their phone calls or, worse still, may use it to filter confidential information.

In order to protect the privacy, silent or your information confidentiality, it, therefore, suggested that the protected devices, such as mobile phone jammer, that is, a device, without intervention, the possibility of them closed in the same equipment, engineering to waves are present in the room or in the room to be quarantined.

cell phone jammer is a small device, like cigarettes, noises, stop and all types of mobile phone (GSM, UMTS and 3 g), WiFi network communication and bluetooth connectivity, within about 15 meters radius. Users of mobile phones in the range of the jammer will not be aware of the interference, but can only see that his cell phone "has no area" and can not do anything and "outward".

In this way, your private conversation is still the same, or you can enjoy a concert or movie in a movie theater without worrying about being distracted by the annoying vibrato of your neighbor's phone!

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