• Jul , 17 2026

When using UAV Signal Jammer, first check whether the power is sufficient and aim at the direction of UAV; Secondly, turn on each signal frequency switch, UAV forced landing mode, UAV slow landing; If the GPS switch is not turned on, the UAV can return according to the original flight route in the return mode; When the control switch device is in the working mode, the UAV can be forced to land or ...

• Jul , 10 2026

Before installing the mobile phone jammer, you need to know the scope and area of the required interference, such as the conference room, which is generally divided into three types: small conference room, medium-sized conference room and large conference room. Before installation, the test methods for these three types of conference room mobile phone jammers are also different, and the environmen...

• Jul , 10 2026

The Radio frequency jammer a special high-tech design, which can disable the mobile phone within the specified range and automatically form a shielding range. It can be widely used in flammable and explosive places, professional mute places, ordinary mute places, places to prevent microwave interference, confidential places, operation places and other places to disable mobile phones. When the radi...

• Jul , 03 2026

The college entrance examination in 2023 is coming soon. Customers who have recently inquired about the price of radio interference equipment in the examination hall also frequently consult with the approaching college entrance examination. The most frequently asked question is, what is the price of your equipment, can it block 5G signal?   First of all, you should specify your needs, shieldi...

• Jul , 03 2026

There are many manufacturers of telephone jammers in the market, each with good or bad quality. How to choose before purchasing? How can I buy cost-effective products with good on-site shielding effect. Satisfied with the after-sales service. Today, we will see how to select the telephone jammer to maximize the shielding effect. 1. Select the telephone jammer, understand the professional knowledge...

• Jun , 26 2026

The function of high power signal jammer is customized by law enforcement personnel and applied to intercept the information of terrorists and criminals. Nowadays, it is mainly used for government or official purposes, especially for combating terrorism. For example, jamming communication signals to prevent organized crime planning, remote-controlled detonators to neutralize terrorist forces, and ...

• Jun , 26 2026

The reason why the mobile phone can call and surf the Internet is that the wireless channel can be established between the mobile phone and the base station through wireless electromagnetic wave, so as to establish a connection with the whole communication network. Linear electromagnetic waves have different working frequency bands. Different frequency bands have different uses, some for police, s...

• Jun , 13 2026

When using UAV Signal Jammer, first check whether the power is sufficient and aim at the direction of UAV; Secondly, turn on each signal frequency switch, UAV forced landing mode, UAV slow landing; If the GPS switch is not turned on, the UAV can return according to the original flight route in the return mode; When the control switch device is in the working mode, the UAV can be forced to land or ...

• Jun , 13 2026

It is often mentioned that the interference effect of mobile phone signal jammer will be weak if there is a wall. There are several possibilities: First, look at the mobile phone signal jammer itself. The mobile phone signal jammer transmits radio frequency signals specifically for mobile phone signals. It will attenuate when encountering obstacles in the transmission path, and the error degree of...