Is it necessary to install a mobile phone signal jammer in the confere

Featured Products

10 Bands Portable High Power Cell Phone Wifi Jammer Jamming GPS 4G

This 10-antenna cell phone jammer is a powerful handheld interference device with a total power of 7W and an interference radius of up to 20 meters, enough to shield your surrounding signals. It can be used in a variety of signal bands, including 4G,...

From $605.88; ~~$712.99~~; From $605.88
Unit price: per

16-Band Handheld High Performance 5G Cell Phone Jammer GPS WiFi Blocker

The latest all-in-one design wireless signal Jammer with nylon cover for portable, 16 bands jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G 5GLTE, and CDMA 450Mhz, Block LOJACK GPS, Wi-Fi 5G, Walkie-Talkie UHF/VHF and...

$616.99; ~~$1,499.99~~; $616.99
Unit price: per

Wall-Mounted Hidden Antenna NZ10 WIFI Mobile Phone Jammer

product features Large-scale coverage of 100-200 square meters (-75dBm, indoor transparent environment, depending on the distance of surrounding base stations) High-power 30W (single-channel 3-5W) effectively shields 3 networks 2G 3G 4G 5G mobile phone signal and WIFI signal Equipped with precision voltage stabilizing circuit, it...

$379.99; ~~$519.99~~; $379.99
Unit price: per

12 Antennas Power Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi RF Signals Blocker

The latest handheld design 12 all-in-one frequency jammer blocking all cell phone signals, LOJACK GPS, Wi-Fi, RF signals 8.4 watt high output Power and high gain antennas, Jamming range 2 to 20 meters (at-75dBm, depends on signal strength in given area) Good cooling system...

From $569.99; ~~$850.99~~; From $569.99
Unit price: per

Mobile phones are an indispensable and important tool in our daily lives. However, with the widespread use of mobile phones, there have also been some problems that cannot be ignored, especially in some important occasions, such as important conference rooms. When we are in a meeting, if the mobile phone ringtone suddenly remembers, it is easy to affect the order of the meeting in the meeting room, interrupt the meeting process, cause dissatisfaction with others, and even make the meeting go off topic. In addition, if you answer your mobile phone in a meeting or frequently enter and leave the meeting place due to answering and calling your mobile phone, it will affect everyone's mood in the meeting, and even make the meeting place go in and out, and there will be constant noise.

In addition, the mobile phone can easily turn into a "bug" in the conference room, posing a threat to the security of secret information. With the development of science and technology, the positioning, tracking and monitoring of mobile phones have become important reconnaissance methods and sources of intelligence in countries all over the world. As long as a mobile phone is carried in a secret-related place, whether it is used or turned on, it is extremely likely to cause leakage of secrets and cause serious harm to units or individuals, even the party and the state.

How to effectively prevent mobile phone abuse and leaks caused by mobile phones in meetings? It is recommended to install and use a cell phone jammer in the venue. How does the mobile phone signal jammer shield the mobile phone signal?

The principle of the mobile phone signal jammer is to interfere with the downlink signal of the base station, so as to achieve the purpose of shielding the mobile phone signal. At present, there are two ways to interfere with the downlink signal of the base station. One is high-power suppression, which is to use a device to send out 2\3\4\5G and white noise signals in the same frequency band as the base station signal to submerge the original signal of the base station. , So as to realize the shielding of mobile phone signals. This method is a traditional method and will interfere with the uplink signal of the base station. The other is the signaling-level intelligent shielding technology. This type of equipment is represented by ZXTY-GR03. The equipment scans the public network signal by scanning the antenna, and then blocks the public network base station signal through signaling-level instructions to simulate the public network base station signal to the environment Fake base station signals are transmitted internally to induce the mobile phone, thereby shielding the mobile phone signal. This kind of equipment has low power and good shielding effect, which is the development trend of the new generation of mobile phone signal jammers.

In important meeting rooms, it is necessary to use mobile phone signal jammers in confidential meeting rooms. Borrowing the excellent shielding effect of signal jammers can make mobile phones useless and effectively prevent someone from illegally using mobile phones to shoot or record the meeting. The audio is more beneficial to protect important content.

Trending Now

Popular Products

Trending Now

Popular Products

Trending Now

Popular Products

News

Categories

Recent Post

Conference room mobile phone signal blocker: a new tool to improve meeting efficiency

The necessity and impact of equipping the production workshop with a mobile phone signal blocker

Mobile phone jammers: a technical double-edged sword and a social trade-off

The necessity of using cell phone signal blockers in production workshops

Featured Products