welcome to HISEA
source:Industry News release time:2020-12-03 Article author:sznbone Popular:Prison Jamming system
With the proliferation of smartphones and the improvement of recording technology, mobile phone recording has become more and more convenient, convenient for colleagues, many people will be blackmailed or even ruined because of a small recording; many companies are also recorded because of trade secrets And bankruptcy; even some government departments were maliciously recorded in the process of handling business, causing extremely bad social impact. Who doesn't want a safe conversation space? So how can we protect our conversation?
Where will the recording happen?
The leadership office is undoubtedly one of the hardest hit areas for recording leaks. Every leader faces the danger of being recorded by some unkind subordinates almost every day.
Negotiation room. Shopping malls are like battlefields. Behind every lively chat and laughter, there is a prepared deadly crisis.
meeting room. For national security organs or departments such as the military, the Public Procuratorate and Judicial Department, and the Bureau of Secrecy, information confidentiality has always been a top priority. Once hostile forces or criminals steal state secrets through recording, the consequences will be disastrous.
Petition Room. The petition window is a place to express appeals, but it does not rule out that individual people with ulterior motives deliberately make troubles through recording to create negative effects.
Of course, there are still many occasions where there is the risk of recording leaks. After all, now is the era of pervasive information. Any carelessness may cause immeasurable disastrous consequences.
How to prevent?
In order to solve the problem of recording leakage, Shenzhou Mingda has focused on information security for 14 years. The newly developed L7B recording jammer is upgraded on the basis of the original equipment. The FPGA-based ultrasonic noise algorithm eliminates the high frequency noise of the old equipment. The information of various brands of mobile phones and recording equipment that have been on the market in the past two years has been very effective for new recording equipment and mobile phone recording.
Read recommendations:
Built-in antenna Phone Signal Jammer Blocker 2g/3G/4G/5g L1 WiFi Camera for room
IP65 Waterproof Prison High Power Mobile Phone Signal Jammer
What kind of anti-recording equipment should be used in confidential meeting rooms
Recording blocker, to prevent recording from blocking recording, to prevent recording jammer!
Design scheme of wireless signal shielding system in examination room
Popular recommended products
High Power Handheld Signal Jammer HS-P8J
2020-09-15Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
2022-01-13Portable HS-V8J High-Power DDS Jammer
2020-09-144G/5G Signal Jammer (14 bands)
2020-11-10Waterproof Portable 360 Degree Anti UAV Drone Jammer
2020-09-24Related Information
High-power multi-purpose signal jammers bring better conditions for people
2020-11-06Blockers can prevent and prevent cheating
2020-11-06Telecom operators on average installing 2,500 base stations per week for 5G.
2022-12-23Anti-recording shielding jammers to prevent being recorded
2021-06-01WiFi jammer to get rid of wireless hackers
2021-12-17The 5G inter-network roaming trial will be launched in the Xinjiang Uygur autonomous region
2023-05-24There are so many mobile phone signal jammer products
2021-11-22Cell phone jammer prevents the use of cellphones in learning
2021-12-03"Maintaining Prison Order: Revealing Prison Signal Jammers, How to Effectively Prevent Inmate Communication?"
2024-03-08Signal jammer, help college entrance examination, maintain fairness
2020-11-28Why is GPS jammer so popular?
2020-12-10Bluetooth and WiFi are the same frequency?
2021-10-22What Is The Coverage Area Of The Signal Jammer?
2020-12-04Invigilation tool for mobile phone signal shield
2020-11-03How to protect trade secrets?
2021-09-13What are the misunderstandings when using signal jammers?
2021-07-095G and Global Ties: Iraq's Cabinet approves major telecom and diplomatic deals
2025-03-12How Likely Are Burglars To Use A Wifi Jammer?
2021-05-04Cell phone jammer sanctions cell phone signal
2021-12-01Can 1 test room mobile phone signal jammer shield 1 classroom?
2020-11-30Interfering 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
