Movie Theater Cell Phone Jammer

With the development of science and technology, the positioning, tracking and monitoring of mobile phones have become the most important reconnaissance methods and sources of intelligence in countries around the world. As long as the mobile phone is carried in secret-related places, whether it is used or turned on or not, it is extremely likely to cause leaks and cause serious harm to units or individuals, and even the party and the state. How to effectively prevent mobile phone abuse and leaks caused by mobile phones in meetings? Only through Movie Theater Cell Phone Jammer , the cell phone signal can be blocked in a small area in the conference area. cell phone jammer The cell phone signal was only interrupted for a short time.

The effective shielding range of the mobile phone signal jammer will be different in different use scenes. This is closely related to the field strength of the signal on site. The shielding range of mobile phones of different standards in the same site is not necessarily the same; the factors that affect the shielding range include but are not limited to: the distance from the signal tower, the orientation, the presence of obstacles, the wall material of the site building, Movie Theater Cell Phone Jammer installation Height, installation specifications, etc.; the equipment has undergone rigorous testing and aging before leaving the factory, but it does not rule out that the equipment is individually damaged during transportation. If the customer receives the goods, shake the equipment gently and hear the sound of the parts falling off. Stop using and contact the dealer or manufacturer for immediate maintenance;