welcome to HISEA
source:Industry News release time:2021-05-10 Article author:sznbone Popular:Prison Jamming system
We want to confirm once again that these aforementioned mobile cell phone jammer devices have no effect on mobile phones. It will not prevent the signal transmission between the mobile phone and the base station. In addition, please make sure that it is fully charged before use, and do not use mobile phone jammers while charging. You should also note that if the antenna direction of the jammer is different from the location of the recorder, it may affect the interference performance of the mobile phone jammer. Are you interested in this kind of wireless jammer and audio jammer? Come to us and search for the one you need on our website. Do you want to find other jammers, such as 4G jammers, GPS jammers, mobile phone jammers?
In the past two decades, we have seen a dramatic increase in the number of users of mobile communication devices. This has increased the demand for more effective and reliable signal scramblers for cultural society. Mobile signal jamming devices become civilian products instead of electronic warfare equipment. As the number of cellular phone users has increased, the need to disable cellular phones in certain locations where cellular phone ringing can interfere has also increased. These places include places of worship, lecture rooms, hospitals, concert halls, auditoriums, prisons and other places where silence is important. Mobile jammers are very effective in confidential meeting rooms, where important information can be passed from the room to the outside without the knowledge of others. Mobile jammers are very effective in disrupting communication between prisoners in prisons.
Almost everyone uses mobile phones everywhere, whether it's theaters, educational institutions, coffee shops, restaurants, offices, or anywhere else. Today, people spend most of their time on their phones instead of spending quality time with their families or focusing on organizational goals. Mobile phones can help you in many ways, but it also distracts a lot of life. This is where cell phone jammers come into play. Interference refers to the obstruction of objects. Therefore, mobile interference refers to the fact that network signals block the mobile phone, thereby denying access to the Internet, sending SMS or phone calls.
Read recommendations:
Why do prisons need cell phone jammers？
Worried about the conversation being recorded? Want to have a safe discussion space? This anti-recor
Popular recommended products
Portable HS-V8J High-Power DDS Jammer
2020-09-14Portable Handheld RF Signal Jammer, Car Lock Remote Control Blocker, 10W Jam Up To 100m
2022-01-13Waterproof Portable 360 Degree Anti UAV Drone Jammer
2020-09-244G/5G Signal Jammer (14 bands)
2020-11-10High Power Handheld Signal Jammer HS-P8J
2020-09-15Related Information
WiFi signal jammer solves mobile phone addiction
2020-11-17Usage of Cell Phone Jammer
2020-10-14Use mobile phone blocker to prevent texting while driving
2020-11-19Rise of DeepSeek sheds light on Chinese AI path
2025-02-12Embracing the 5G Era: How Businesses Can Benefit from Next-Generation Wireless Technology
2023-07-31Direct factors affecting the price of signal jammers Prison signal jammer
2021-09-17The most "black" taxi! Women's mobile phone signals for taxis are blocked
2020-12-11understood of purchasing mobile phone signal jammers
2021-11-15Teach you how to prevent malicious recording? "Recording blocker.
2021-04-08After Italy blocked access to OpenAI's ChatGPT chatbot, will the rest of Europe follow?
2023-04-056G vs 5G: What Are the Differences?
2023-02-03Ordinary people cannot detect mobile phone tower tracking jammers
2021-11-24Some prisons abroad also implement cell phone signal blockers, prohibiting the use of cell phones in
2020-11-06How to protect trade secrets?
2021-09-13Cell phone jammer function
2020-11-30Signal jammer becomes the bridge of human communication
2021-09-20Malaysia’s 5G Network Will Exceed 40% Coverage by End-2022 And on Track to Meet 80% by 2024
2023-02-10Mobile phone signal jammer, to escort the exam and prevent cheating
2021-08-13How to choose a suitable anti-recorder!Meeting room jammer
2021-09-16Jammers exist on the San Francisco coast
2021-07-22Interfering 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 touchEnter your email for exclusive offers and information on new upcoming products.
product
solution
about us
service
news
