In today's life, a variety of cell phone signal jammers are constantly designed, and we are dazzled. We will come into contact with cell phone signal jammers. For example, when we need absolute silence and confidentiality in examinations and meetings, we usually use cell phone signal jammers. In this regard, many customers will ask, when the signal from the cell phone signal jammer hits the wall, will it be affected? A: the material and thickness of the wall will affect the signal. Let's give you an analysis.

The cell phone signal jammer is used to shield the signal received by the mobile phone from the base station. It will attenuate when encountering obstacles such as walls. The wall is divided into many materials: reinforced concrete, glass, wood plate, iron plate, etc,. The complexity of the wall has different effects on the signal of the cell phone signal jammer. For the solid wall of reinforced concrete, the attenuation after penetration is very large; If it is gypsum board, the attenuation should be smaller; If it is made of glass or wood, there is basically no great attenuation. Reinforced concrete walls are the most difficult to penetrate and shield, while glass is easier to penetrate and shield. The thickness of the wall will also have a great impact on the cell phone signal jammer. The thicker the wall, the weaker its penetration. In other words, the thinner the wall, the stronger the penetration of the cell phone signal jammer.

Is there any way we can solve this problem? In fact, the greater the power of the cell phone signal jammer, the stronger the penetration. Therefore, if there is a need to shield through the wall, the customer can choose a more powerful cell phone signal jammer!