welcome to HISEA
source:Industry News release time:2020-11-16 Article author:sznbone Popular:Prison Jamming system
Multifunctional wireless signal jammer is a new high-tech information security product developed by comprehensive comparison of electromagnetic emission suppression methods. An electromagnetic protective field is formed in places where the use of wireless communication equipment is prohibited.
When the wireless signal jammer is working, some mobile phones will still have a signal, but this is a false signal and cannot communicate.
The electromagnetic signal from the wireless signal jammer only blocks the wireless communication signal in the shielding place, and this signal is always in a relatively static state and will not affect other electronic equipment.
The electromagnetic signal intensity emitted by the wireless signal jammer is very weak and will not cause harm to the human body. It will only block the connection between the mobile phone and the base station.
In general, the outdoor signal is larger than the indoor signal, so the outdoor shielding effect is poor.
In the case of the same transmitting and receiving distance, the shielding range of 2.4G communication equipment is slightly larger than that of mobile phones.
There is a cooling fan on the back of the wireless signal jammer, so it won’t damage the machine even after working for a long time. It uses the thermal conductivity of aluminum alloy high-performance heat sinks to dissipate the heat generated when the machine is working. So as to ensure the machine works stably for a long time.
Read recommendations:
Professional all-round 360-degree recording jammer air purifier type anti-recording equipment
High Power DDS Full Band Vehicle Military Convoy Protection Roof Mounted Jammer System 20-6000MHz
8 bands WiFi Cell phone Jammer
5G in 2025 and Beyond: What’s Next for Ultra-Fast Connectivity?
The principle and classification of video anti-jamming device
Popular recommended products
Related Information
Strong demand for jammers
2021-11-01Army to procure jammer system to thwart radio, cell phone IED attacks
2021-10-26What kind of anti-recording equipment should be used in confidential meeting rooms
2020-12-07The Ministry of Transport of Turkey noted that commercial 5G services are expected to be launched by April 2026
2025-09-04There's a little bit of AI in everything you do
2025-02-10Drone jammer blocks aerial cameras
2021-11-27Rise of DeepSeek sheds light on Chinese AI path
2025-02-12Pakistan to auction 600 MHz spectrum, 5G coming soon
2026-01-05The 5G inter-network roaming trial will be launched in the Xinjiang Uygur autonomous region
2023-05-24What's Cell Phone Jammer
2022-09-21Prosecutors' exams are real, and wireless signal shielding equipment is installed on-site
2021-08-05Telecom operators on average installing 2,500 base stations per week for 5G.
2022-12-23Focusing on Interference Challenges: New Technology Enhances 5G TDD Uplink Measurement and Paves the Way for 6G Signal Management Trends
2025-03-04Mobile phone signal jammer, to escort the exam and prevent cheating
2021-08-13How to use the school mobile phone signal jammer? Remember these three steps
2021-04-14Types of Jammers
2020-10-22Cell phone jammers disrupt communications in prisons
2021-05-10Amazon, Walmart start launching drones, but stay mum on 5G
2022-06-16Jammers intercept control signals with high-performance radio signals
2021-05-08Can blocking recording equipment effectively block mobile phone recordings?
2021-03-24Interfering products
Handheld Listening Device Detector Solution
2026-08-14V500 Rack-mounted Spectrum Analyzer
2026-03-16SSA3000X Plus Series Desktop Style Spectrum Analyzers
2025-04-09HSA-Q1 Handheld RF Spectrum Analyser up to 13.44 GHz
2025-04-09Protek A734 100kHz-4.4GHz Handheld Spectrum Analyser
2025-04-09Low-altitude defense drone portable equipment
2023-11-20Mobile Phone Cellular Signal Booster GSM PCS Network Repeater for Garage Basement Signal Repeat
2023-11-092W Mobile Phone Signal Repeater 1800 2100 2600 MHz Tri-Band 33dBm Network Booster
2023-11-093G Signal Repeater Mobile Phone Signal Booster
2023-11-09Portable Signal Jammer Full Band 21 Channels 2g 3G 4G 5g Mobile Phone Network Lojack Walky Talky Signal Jammer
2023-11-01Professional all-round 360-degree recording jammer air purifier type anti-recording equipment
2023-11-01Anti Spy Remote Control Portable Audio Voice Recording Jammer up to 2m white noise to Privacy Protection
2023-11-01Recording blocker protect your voice information security,air purifier type anti-recording equipment
2023-10-312000m Detection Handheld Drone (UAS) Detection Warning Instrument Detector Dji, Autel and Fpv Drones
2023-10-27Handheld Drone/Uavs Detecter for Detecting Dji/Autel/ Fpv Drones up to 2km
2023-10-25with 2km Drone Controlled Signals WiFi Drone Signal Jammer GSM 900MHz WiFi 2.4GHz 5.8GHz Anti Drone System
2023-10-25Unique Handheld 28 Bands 27 Antennas Wi-Fi6e FM Radio GSM 3G 4G 5g Mobile Phone Jammer
2023-10-23Handheld 24 Antennas 5g Cellphone Signal Jammer with Nylon Cover
2023-10-23Convoy 12 bands RCIED Bomb Jammer
2023-10-23Vehicle Mounted Drone Detection Jamming Integrated Uav Detection, Positioning, and Countermeasures Blocking Units
2023-10-17Portable Drone Detector aeroscope mobile works offline or online can find controller pilot position detection device up to 10km
2023-10-05Vehicle Use-Signal jammer detector for uniform services
2023-09-20Anti-Theft Jammer Detector for Local Command Center
2023-09-20Portable Cellphone Jamming Detector
2023-09-19M8000 RF Signal Detector Anti Spy Tracker Wifi Camera GSM Audio Bug Sweeper
2023-09-188km Ku Band Microwave Alarm Security System Ground Surveillance Monitor/Detector/Sensor/Radar
2023-07-31Full Band Drone Jamming and Navigation Spoofing
2023-07-318kms 300MHz~6GHz RF Uav All Frequency Detection Direction Finding Equipment
2023-07-311.2G 100W module
2023-07-211.2G 50W Jammer Module
2023-07-21Start a conversation to know more about what we have for you…
Get in touchEnter your email for exclusive offers and information on new upcoming products.
product
solution
about us
service
news
