In this information age, radio communication has penetrated into every aspect of life. Whether it is government affairs, military, business, or personal privacy, may be subject to eavesdropping and radio wave harassment. In the face of this grim reality, how to build an impenetrable line of defense for the key confidential communications, has become an extremely urgent issue. Communication shielding, is to effectively block eavesdropping interference, to ensure absolute communication security of the magic weapon.
Communication shielding protection principle, is the use of masking performance of electromagnetic rf jammer materials, in the device around the formation of a “static area”. Into this special space, any radio wave signals will be completely blocked out, can not penetrate them. Whether it is the most advanced passive eavesdropping equipment, or intentional harassment of active electromagnetic interference, in this invulnerable “static area” in front of, all will be completely off, out of action.
In fact, electromagnetic shielding technology has long been popular in the military field. The core components of countless advanced weapons and equipment, are closely protected by this material to ensure that the key system from the outside world interference. Some special places also widely used fixed shielding facilities, to create an absolutely reliable quiet environment.
However, today, mobile offices and field operations are becoming more and more common, and the traditional fixed shielding facilities are difficult to meet the flexible deployment requirements. Therefore, portable communication shielding has emerged as the best on-site confidentiality protection tool.
Simply press the power button, most portable shielding can be immediately effective. Their powerful electromagnetic recording jammer ability, enough to form a “static area radius” within a few meters to dozens of meters in the surrounding area. As long as you enter, no matter what kind of unauthorized eavesdropping equipment, radio interference sources, all will be hard “static zone barrier” intercepted.
Users in this safe space, you can carry out all kinds of confidential calls, video conferencing or secret work, absolutely foolproof, free from any prying eyes and harassment. At the same time, another great use of the shield is to prevent the leakage of radio signals and loss of confidentiality. That is to say, the important content basically will not be from the “static area” out of half a signal, fundamentally blocked the worries.
This “two-way shielding” role, making the communication shield has become the key confidential communication field of choice. Whether it is a government agency's classified meeting, or business company's trade secrets, or even personal privacy, as long as the absolute security of the “quiet zone”, everything will be easy.
Moreover, the latest generation of communication drone jammers can also be based on demand, the specific 2G/3G/4G/5G/WIFI and other frequency bands to implement precise selective shielding. This allows the user to take into account both communication protection and ease of use, really make the best use of things, twice the result with half the effort.
In the current complex environment with many hidden dangers, communication network blocker is undoubtedly an indispensable “last line of defense” for important confidential communications. With it, no matter what kind of radio wave torture, any eavesdropping interference soul will have no place to hide. It can be said that this small and exquisite “secrecy magic weapon”, will draw a quiet and safe for the important affairs of the absolute territory.