Recent Entries

• Which cell phone signal jammer is better? How to choose a trust

  by leo jammer October 30, 2023
  Choosing the right cell phone jammer is crucial to meet your needs. This article will provide some helpful tips to help you find the best cell phone signal jammer for you. First, to choose a suitable cell phone jammer, you need to understand your needs. Consider the following questions:Do...

• How to test the shielding effect of cell phone signal jammer?

  by leo jammer October 28, 2023
   Before the cell phone jammer is officially put into use, it is not sure whether the cell phone signal jammer can meet the shielding requirements of the use site. Therefore, the shielding effect of the mobile phone signal jammer at the use site must be tested first, and then the mobil...

• Is there an upper limit to the shielding distance of mobile pho

  by leo jammer October 26, 2023
  In recent years, as the number of users purchasing and using mobile phone shielding equipment continues to increase, when users give us feedback on their use experience, they usually talk about the issue of shielding distance, and most of them hope that the shielding distance can be achieved In larg...

• Are portable cell phone signal shielding devices

  by leo jammer October 18, 2023
  A cell phone signal jammer for sale instrument in the form of a backpack, usually also called a portable mobile phone signal jammer instrument, is mainly used in outdoor environments or in the handling of temporary emergencies. Because it looks like a travel backpack, a normal adult man ca...

• Why do the antennas of the same mobile phone signal jammer all

  by leo jammer October 16, 2023
  After some customers purchased our Signal Jammer, in the process of preparing to install it, they took out several matching antennas and found that many of the antennas had exactly the same appearance, so the customer's question came: Why are the same mobile phones used? Do all signal jammers h...