In today's life, all kinds of wifi jammers are constantly being designed, and we are all dazzled by what we see. We often come into contact with wireless wifi signal jammers in our lives, such as when we need a test or a meeting. When it is absolutely quiet and private, we usually use a wifi signal blocker. At this point, many customers will ask, will the signal from the wireless wifi signal jammer be affected when it hits the wall? A: The material and thickness of the wall will affect the signal, so let's analyze it for you.
The wifi jammer device is to shield the signal received by the mobile phone from the base station, and it will attenuate when it encounters obstacles such as walls. The wall is divided into many materials: reinforced concrete, glass, wooden board, iron sheet, etc. The complexity of the composition of the wall has different effects on the signal of the wifi frequency jammer. For a solid wall of reinforced concrete, the attenuation after penetration is very large; if it is a gypsum board, the attenuation is smaller; if it is 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 shield through walls. The thickness of the wall will also have a great impact on the wireless wifi signal jammer. The thicker the wall, the weaker its penetration will be. That is to say, the thinner the wall thickness, the stronger the wifi jammer device penetration.
So what can we do to solve this problem? In fact, the greater the power of the wireless wifi bluetooth jammer, the stronger the penetration. Therefore, if there is a requirement for shielding through the wall, the customer can choose a wifi blocker with a higher power!
