welcome to HISEA
call us: +86-17359596335
source:Industry News release time:2021-11-05 Article author:sznbone Popular:Prison Jamming system
Many people are at a loss when shopping. This is the reason for not understanding product features and specifications. Some people say the purpose of buying things is not clear. Likewise, many people are confused when choosing a jammer. I don't know the performance of the product. This is the reason. Which jammer do you choose? I have such a problem. To solve these problems, today I want to talk about portable jammers and fixed jammers. Customers will find it helpful when choosing this product. First of all, I want to introduce some common points. The working principle is the same. The mobile phone and the base station cannot be connected normally by blocking the radio waves from the base station. Disable calling. The application location is also the same. It is usually used in public places such as movie theaters, government agencies, concerts and libraries. It provides a peaceful environment. This is an effective countermeasure against annoying signals. Both can block different radio waves. It can suppress GPS, WIFI, 3G, 4G and GSM signals. Next, I will explain the difference. The range of blockade is different. Portable cell phone jammer.
The blockade is narrow. In contrast, fixed jammers have a wide shielding range. The volume is also different. The portable jammer is small in size. The weight is also very light. Convenience. Fixed jammers are heavy. The volume is larger than the portable jammer. It is difficult to carry. There are also applicable places. Usually, fixed jammers are used in test sites, prisons, police stations, and military bases. These locations attach great importance to the protection of information. Need a super jammer. Portable deterrents can be used in places such as business vehicles and library meeting rooms. Fixed jammers can usually be used for a long time. Fixed jammers have a wide range of applications. This is a brief description of portable radio circuit breakers and fixed GPS jammers. Customers will find it helpful to choose between stationary and portable. Select the jammer as needed.
Read recommendations:
Handheld Drone/Uavs Detecter for Detecting Dji/Autel/ Fpv Drones up to 2km
8 Bands Wireless Signal Jammer
What kind of signals can the mobile phone signal jammer block?
Popular recommended products
Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
2022-01-134G/5G Signal Jammer (14 bands)
2020-11-10Waterproof Portable 360 Degree Anti UAV Drone Jammer
2020-09-24Portable HS-V8J High-Power DDS Jammer
2020-09-14High Power Handheld Signal Jammer HS-P8J
2020-09-15Related Information
Huawei's 5G-A tech powers China’s autonomous coal mining truck revolution
2025-05-23Direct factors affecting the price of signal jammers!Prison signal jammer
2021-09-18Cell Phone Jammer
2020-10-10Common problems of mobile phone signal shield
2020-10-26How Can Jammers Be Used To Disable or Block Your Wireless Home Security System?
2021-04-30Shanghai achieves full 5G metro coverage
2025-04-18Get a handheld optional 4G GPS signal jammer for a comfortable life
2020-11-16Does the signal jammer affect other electronic equipment?Jammer price
2021-10-25Egypt's Vodafone, Orange, and e& receive 5G licences after state-owned telecom's lead
2024-10-09The Mobile Evolution a Comprehensive Journey from 2G to 5G
2024-01-04Ericsson launches Canada-designed 5G system
2025-06-10Amazon, Walmart start launching drones, but stay mum on 5G
2022-06-16Detailed use of multifunctional wireless signal jammer
2020-11-26Relationship between 5G millimeter wave and jammer
2021-08-03What should I pay attention to when installing and using mobile phone signal shielding equipment?
2020-09-25Sell various jammers
2021-09-25Why is there no signal on the mobile phone during the college entrance examination?
2021-11-22Can blocking recording equipment effectively block mobile phone recordings?
2021-03-25China Telecom and Huawei launch first 5G one number converged private network
2023-07-06Why install a signal shield?
2020-11-19Interfering products
V500 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
2023-07-211.2G 30W anti drone 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
