welcome to HISEA
source:Industry News release time:2020-11-26 Article author:sznbone Popular:Prison Jamming system
Many people have a strange question in their hearts, that is, when we come to a place, why can't our mobile phone search for any information? Is the other party already using the mobile phone network signal jammer? Although we don't know why the other party wants to do this, such a shield has already brought a certain negative impact to our lives. In fact, this type of machine is still very common. More importantly, it has gradually Is accepted by more and more people.
In order to ensure the signal strength, I will shield the signal within a certain range. When we successfully turn it on, you will find that all the surrounding signals have disappeared. Of course, in some special areas, this One type of shield can also be used in other links.
If we really understand what kind of product is called a mobile phone network signal jammer, then we need to have a deep understanding of it. Many people don't know what kind of product such a product can be used in. , We learned that when we successfully turn on the shield, all information will be shielded within 40 meters, so if we plan to get rid of this predicament, we should break out of this limit. In fact This range is not particularly wide, but people are afraid that multiple jammers are used at once. This will inevitably affect our normal use, so we need to pay more attention.
Read recommendations:
Handheld 24 Antennas 5g Cellphone Signal Jammer with Nylon Cover
Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
Anti-recording artifact-recording blocker
The most complete mobile phone jammer working principle
The importance of installing mobile phone signal jammers in prisons
Popular recommended products
High Power Handheld Signal Jammer HS-P8J
2020-09-154G/5G Signal Jammer (14 bands)
2020-11-10Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
2022-01-13Portable HS-V8J High-Power DDS Jammer
2020-09-14Waterproof Portable 360 Degree Anti UAV Drone Jammer
2020-09-24Related Information
RF factors in play for 5G and future 6G systems.
2022-07-13What's the cell phone jammers?
2021-08-04How to realize the technical principle of anti-recording equipment!Meeting room jammer
2021-09-09How to prevent being recorded when talking?
2021-08-25High power UHF VHF WiFi mobile phone jammer is used in some places
2020-11-25Cell Phone Jammer
2020-10-10Mobile jammers improve work efficiency
2021-12-22wireless video camera jammer make people tired
2021-11-23phone signal shielding cabinet!Jammers Solution
2021-10-25Direct factors affecting the price of signal jammers!Prison signal jammer
2021-09-18For the future of the college entrance examination, the test signal shield as a maintenance method
2020-11-04Mobile jammers are prohibited devices by law
2021-11-29How to solve the problem of recording leakage?
2020-12-03China to boost R&D of 6G network in 2023
2023-02-13How to effectively avoid being recorded?
2021-08-24The installation of test signal jammers in the examination room has become a trend
2020-11-30Using drone jammers to disrupt drones used in military exercises
2021-06-08Can one jammer be notified to block multiple bands?
2021-10-16Composition and principle of UAV jammer
2020-12-15Need to use mobile phone signal jammer in class
2020-11-10Interfering products
Low-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 anti drone module
2023-07-211.2G 50W anti drone module
2023-07-211.2G 30W anti drone module
2023-07-211.2G 10W/20W anti drone module
2023-07-21Portable anti UAV anti drone Systems 4 bands with removable battery for 1500m
2023-07-21Built-in antenna Phone Signal Jammer Blocker 2g/3G/4G/5g L1 WiFi Camera for room
2023-02-28Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
2022-01-13Start a conversation to know more about what we have for you…
Get in touch