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24 Hours of Uninterrupted Work Jammers

perfectjammer png2017-10-09

This is an excellent heat dissipation jammer. When you need a signal blockers to work for a long time, then the heat performance becomes particularly important. Thermal performance in addition to depending on the body material, but also depends on the size of the cooling fan and quantity.

High heat dissipation performance blocker

Therefore, jammers with good heat dissipation performance are less prone to aging and can work for a long time

Today we have to introduce the mobile jammers has a very strong cooling performance.

how to jam wifi signal

Features:

  1. This product uses slow start circuit design, to avoid the mechanical switch generated by the phenomenon of ignition
  2. Can work 24 hours a day, without any damage to the human body
  3. The use of high hardness black aluminum shell, improve product heat dissipation
  4. Transmit power 18W, effective shielding distance of 100-200 square meters
  5. Two silent fans will immediately discharge the heat to ensure that the host work is stable
signal blocker device

Jamming frequencies:

  • CDMA/GSM: 850-960MHz
  • DCS/PCS: 1805 -1990MHz
  • 3G: 2110-2170MHz
  • GPS: 1570-1610MHz
  • WIFI: 2400-2485MHz
  • LOJACK: 168-178MHz
  • 4G(LTE): 725-770 OR 790-862MHz
  • 4G: 2345-2400 OR 2620-2690MHz
  • Jamming radius: Up to 40 meters
detect cell phone jammer

The cell phone signal jammer has excellent heat dissipation capabilities, making it an ideal choice for long-term use without overheating. Heat dissipation is a key factor in the performance and life of signal blockers, especially when they need to work continuously for long periods of time.

The main features of this cell phone signal jammer include:

  1. Slow start circuit design: This design feature prevents ignition that may occur due to mechanical switches, ensuring safe and reliable operation.
  2. 24/7 all-weather operation: The jammer is able to operate continuously without causing any harm to the human body, providing all-weather protection against unauthorized signals.
  3. High-hardness black aluminum shell: The use of high-quality materials improves heat dissipation and improves the overall performance and durability of the jammer.
  4. 18W transmission power: With powerful transmission power, the jammer can effectively shield an area of ​​100-200 square meters from interference from harmful signals.
  5. Dual silent fans: These fans can effectively dissipate the heat generated during operation, maintain stable performance and prevent overheating.
cell phone jammer for car

In terms of interference frequency, the device covers a wide range of frequency bands commonly used in mobile communications and positioning

The device has an interference radius of up to 40 meters, which can effectively block signals in a large area and is suitable for various applications such as conference rooms, offices and public places.


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