welcome to HISEA
source:Industry News release time:2020-11-16 Article author:sznbone Popular:Prison Jamming system
The college entrance examination has always been the focus of the people of the whole country. Once the exam is set for a lifetime, some people even say: The real starting line of life is the college entrance examination. These words seem simple but in fact they fully reflect the importance of the college entrance examination. As an important opportunity for the transition of life, the college entrance examination also brings high technology of cheating methods. Speaking of cheating, the methods of Chinese candidates confirm the infinite possibilities of human wisdom. Any high technology can be used, and conventional answers are copied. Writing a note is already out. Times are advancing, and cheating methods are also escalating. In the 21st century, the main cheating tool is electronic communication products, but if we have an anti-cheating artifact, mobile phone signal jammer, we can achieve fairness and justice in the examination.
Electronic communication products are transmitted by radio signals. Every year, the radio management department will supervise the radio signals of the examination room and its surroundings. This is to ensure the safety of radio signals in the examination room, but at the same time it cannot affect the normal communication of surrounding residents. In recent years, various places have continuously upgraded technical facilities to stop cheating in examinations. Face recognition plus fingerprint verification system, finger vein verification is used to prevent taking the test, and even some countries interrupt social network connection nationwide to prevent someone from publishing test questions and answers through social networks. To prevent wireless network transmission, cooperate during network disconnection power failure. Our country has the artifact to deal with exams, so there is no need for such big moves, which will affect people's normal work and life.
In response to cheating on high-tech communication equipment, China Mingda has all coups to deal with, such as:
1. There are drones that can monitor the wireless electromagnetic environment around the test site,
2. The wireless invisible earphone detector can identify cheating by wearing earphones during the test.
3. The mobile phone signal jammer can shield the signal of mobile phones or other mobile communication devices.
4. The low-frequency suppression system can be intercepted immediately as long as the cheaters use radio signals. Then, through suppression, shielding, and interference, cheaters are prevented from cheating.
5. The metal detector detects whether metal products are carried.
6. The digital detection door detects metal products, and more importantly, it can detect whether a mobile phone is carried.
4G/5G Signal Jammer (14 bands)
Model NO：HS-T14HJ
Export Markets: China
Trademark: VECANO
Origin: VECANO ELECTRONICS CO.,LTD
Description: HS-T14HJ is a Desktop 5G,4G 3G 2G Cell phone Jammer,Wifi jammer. is a sophisticated high power desktop cellular phone jammer. It can be used for all the worldwide network frequency system. It is the best choice for meeting room and testing room applications.
Read recommendations:
Convoy 12 bands RCIED Bomb Jammer
Radiation from GPS jammers can destroy surrounding signals
Using drone jammers to disrupt drones used in military exercises
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
What frequency can we jam with cell phone jammers？
2021-09-17Recording blocker, solve the recording of criminals!
2021-08-26China to expand 5G application scenarios, boost R&D on 6G
2023-08-046G vs 5G: What Are the Differences?
2023-02-03Anti-Drone Technology: Essential for Future Warfare
2022-06-23Will it affect the WIFI when using the mobile phone signal jammer?
2021-04-14Nokia CEO says 6G will be here by 2030 — but you might not access it via your smartphone
2022-06-15Jammers exist on the San Francisco coast
2021-07-22What brand of recording jammer is easy to use?
2021-03-25Robotics prowess is a sign of strength
2023-04-08Common problems of mobile phone signal amplifier
2021-04-09The working principle of wireless signal jammer
2020-12-01wifi jammer monitor smart robot
2021-11-25Bluetooth and WiFi are the same frequency?
2021-10-22Examination room signal jammer, in-depth analysis of knowledge
2021-09-13Why are these GPS jammers so popular?
2020-11-09China's 5G mobile subscribers exceed 1 billion
2024-12-24Huawei's Sabrina Meng: Embracing 5G transformation
2023-08-21Types of Jammers
2020-10-22The principle and classification of video anti-jamming device
2021-01-23Interfering 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 module
2023-07-211.2G 50W Jammer 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
