welcome to HISEA
source:Industry News release time:2021-08-12 Article author:sznbone Popular:Prison Jamming system
In this information age, technology is more and more developed, mobile phones are constantly being updated, and their functions are getting more and more powerful. Many people are already highly dependent on mobile phones. Looking down at the phone.
Mobile phones have become a necessity in life. Almost everybody has one to pick up wherever they go. However, the mobile phone, a double-edged sword, has brought disadvantages while facilitating people's lives. People who are addicted to playing with mobile phones are like taking drugs. A survey found that users with severe mobile phone dependence check their phones thousands of times a day on average.
Some students have trouble concentrating in school and focus on stealing their mobile phones, which has a lot of impact on academics and vision. Some candidates use their mobile phones for cheating, which seriously violates the fairness of the exam. So, how can we solve the problems caused by these mobile phones?
It’s very simple. Install a signal jammer wherever you need it. Shield the mobile phone signal and WiFi signal on a specific occasion. Without the mobile phone signal and the Internet signal, everyone will not be able to use the mobile phone. This can be very good. expected result.
How to choose a signal jammer?
The mobile phone signal jammer is produced in order to reasonably and reasonably avoid and interfere with mobile phone related signals, such as GPS, WiFi, 2G, 3G, 4G or 5G. It is mainly used in school examination rooms, prisons, detention centers, etc., which can effectively guarantee the fairness and justice of examinations, and some are used at home to prevent children from excessively indulging in the world of mobile phones. So how to choose a signal jammer?
Read recommendations:
Recording blocker protect your voice information security,air purifier type anti-recording equipment
HS-S12HJ Handheld 12 Bands 5G Cellphone Signal Jammer with Nylon Cover and Screen Display
Anti-Theft Jammer Detector for Local Command Center
RF signal jammers: types and characteristics
Popular recommended products
Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
2022-01-13High Power Handheld Signal Jammer HS-P8J
2020-09-154G/5G Signal Jammer (14 bands)
2020-11-10Portable HS-V8J High-Power DDS Jammer
2020-09-14Waterproof Portable 360 Degree Anti UAV Drone Jammer
2020-09-24Related Information
Ransmissive Metasurface Technology Redirects Wireless Signals for Improved 5G & 6G Performance
2022-05-02How to choose the most suitable cell phone jammer
2021-10-15Examination room signal jammer, in-depth analysis of knowledge
2021-09-13What is the classification of jammers?
2021-08-03What are the misunderstandings in the installation of mobile phone signal jammers in detention cente
2021-10-12EU To Allow 5G Connectivity On Flights
2022-12-03Connector classification and its future development trend
2020-11-04The Use of Wireless Signal Detector
2021-04-23Ultrasonic recording interferes with the shielding device, shielding mobile phone recording!
2021-08-17What Is The Coverage Area Of The Signal Jammer?
2020-12-04Outdoor Precautions for Installing Signal Jammer
2020-10-29How to install waterproof and lightning protection of mobile phone signal jammer outdoors
2020-11-24Huawei surges into the 5.5G lead
2023-11-02Only factory direct sales can guarantee the high cost performance of the test signal jammer
2020-11-28How to prevent confidential meetings from being recorded?
2021-09-01Have you remembered all these common problems of mobile phone signal jammers?
2021-04-14How to use the mobile phone signal jammer? What should I pay attention to?High power man-pack jammer
2021-09-28Huawei and China Unicom Guangdong Hold a Lychee Live Streaming Event
2024-06-18What is the difference between signaling-level cell phone signal jammers and ordinary signal jammers
2022-08-18Recording blocker, to prevent recording from blocking recording, to prevent recording jammer!
2020-12-02Interfering products
SSA3000X 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 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
2023-07-21Start 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
