High-quality directional jammers can be obtained here. Jammers are divided into directional antennas and omnidirectional antennas. The direction of blocking cell phone signals is different. You can choose a directional antenna mobile phone jammer to help interfere with 4G mobile phones. You need to use a 4G cell phone signal jammer. This is a very powerful device. Adjustable signal blocker.
Design high power and excellent cooling system. The blocking effect of this high-power jammer is given. This is a very good product. We are designing 5 directional antennas. When this device is activated, GSM, CDMA, 3G and 4G signals can be blocked. It has an adjustable design. You can determine the blocking distance according to the actual situation. Wi-Fi interference can also be widely used by the military, government agencies and many other places. You will be able to buy with the highest quality.
In real life, I bought a cell phone jammer. Use normal operation. But what is the blocking range of this kind of mobile phone radio waves? If you buy this jammer, there will actually be some differences in the interference range between different products. For customers who want to cover a large area, it is recommended to use a high-power jammer. In fact, the specifications of different products will affect you. Generally speaking, priority is given to determining the jamming range of the jammer.
What is the range of the signal jammer of the mobile phone? We deal with various jammers. It has different interference ranges. Here, you can get products with ideal effects. You can select the range to block. There are many ways to adjust your own range. Typically, a 40-meter range will be filled. Small equipment occupies a small area. The powerful radio wave suppression device can block a wide range. Small radio signal jammers are very common in daily life.