Use promo code:T-Day to get 10% off and free shipping on Thanksgiving purchases over $500 in cart items.
perfectjammer pngWIKI perfectjammer pngNew Info

6 Bands Large Range Jammers

perfectjammer png2017-10-17

Desktop signal blockers with interference signal stability, interference ability, interference range of large features. At the same time, the longer the signal antenna, the greater the range of interference.Therefore, this 6-antenna desktop jammers became the first choice for many people. Able to interfere with all the telephone bands and intercom signals, very practical. This kind of jammer is used in many places at present.

Large range blocker 6 bands

This type of jammer is arguably the most popular signal jammer in North America

Application:

All kinds of examination room, gas stations, churches, courts, libraries, conference centers, theaters, hospitals, military power and other places prohibit the use of mobile phones.

Product Features:

All frequency mobile phone signal jammer, it is the first choice for school / examination room / prison / office and other places.

Using efficient cooling technology, built-in 6 cooling fans, the device can work long hours.

how to make signal jammer

Jamming frequencies:

  • CDMA: 870-880MHz
  • GSM: 930-960MHz
  • DCS/PHS: 1805-1918MHz
  • 3G/4G: 2010-2145MHz
  • VHF: 135-174MHz or 315MHz / 433MHZ
  • UHF: 400-470MHz or 420-480MHz or 450-470MHz

Desktop signal blockers are highly valued for their stability in interfering with signals, robust interference capability, and extensive range of interference. These devices typically come equipped with multiple antennas, and the length of these antennas directly correlates with the range of interference they can achieve. Among these, the 6-antenna desktop jammer stands out as a popular choice due to its ability to interfere with various telephone bands and intercom signals effectively, making it practical for a wide range of applications.

jammer phone

One of the key advantages of the 6-antenna desktop jammer is its versatility in application. It finds use in diverse settings such as examination rooms, gas stations, churches, courts, libraries, conference centers, theaters, hospitals, military facilities, and other places where the use of mobile phones needs to be prohibited or restricted. Its ability to block signals across different frequency bands makes it an indispensable tool for maintaining order and security in various environments.

  1. The product features of the 6-antenna desktop jammer further enhance its appeal and utility.
  2. It is designed to jam all frequency mobile phone signals, making it particularly suitable for environments like schools, examination rooms, prisons, offices, and more, where preventing unauthorized communication is essential.
  3. Additionally, the incorporation of efficient cooling technology with built-in cooling fans ensures that the device can operate continuously for extended periods without overheating, thereby enhancing its durability and reliability.
how to block cell phone signal in my house

In terms of jamming frequencies, the 6-antenna desktop jammer covers a wide spectrum to effectively disrupt different communication channels. It targets key frequency bands used by mobile phones and intercom systems, including CDMA, GSM, DCS/PHS, 3G/4G, VHF, and UHF bands. This comprehensive coverage ensures that the jammer can effectively block communication signals across multiple platforms, providing comprehensive protection against unauthorized communication in various settings.

best wifi blocker

Overall, the 6-antenna desktop jammer stands as a reliable and versatile solution for maintaining security and order by preventing unauthorized communication in diverse environments. Its robust features, wide-ranging interference capabilities, and practical applications make it a popular choice for addressing communication-related security concerns in both public and private settings.


Recent informations
Recent FQA
perfectjammer png