Global Leading Supplier of Radio Security Products SZMID

After 18 years of unlimited exploration, SZMID empowers security with technology and wisdom and builds a safe world.

Our Products We Have

SZMID offers a range of multi-type security products, each with different features and benefits to meet the needs of different occasions.

Anti-Drone

Counter-drone products detect, track and classify drones in real time so you can take smart, efficient action to control threats and keep your airspace safe.

Signal Jammers

Buying a signal jammer offers the unique possibility of blocking eavesdropping and jamming wireless attackers, building a safe world.

TSCM Equipments

Being spied on? Being tracked? Being spied on? Protect your privacy by choosing our TSCM equipments to detect and prevent illegal and unwanted surveillance. Whether it’s detecting hidden cameras or electronic eavesdropping.

Signal Detectors

Signal detectors can help you avoid being eavesdropped and monitored, find hidden cell phones, cameras, GNSS surveillance devices or GPS tracking devices. Buy direct and enjoy up to 60% cost savings.

EOD Equipments

Choose professional EOD equipment such as EOD robots, EOD listening devices, IED jammers, etc. to help professionals remotely operate and handle hazardous materials and complete tasks safely.

Security Screening Equipment

Security screening equipment includes metal detectors, x-ray machines, and body scanners, each designed to detect and prevent security threats at various access points.

Best SZMID Defense Products for Sale

Drone Jammer Gun:defeat drone threats

Drone Jammer Gun

The portable Drone Jammer Gun provides intuitive aiming and shooting capabilities to defeat drone threats.

Drone RF Detection:effectively preventing drone intrusion

Drone RF Detection

Drone RF detection provides the real-time location of drones and their pilots, effectively preventing drone intrusion.

Drone Radio Jammer:return to the original path

Drone Radio Jammer

Drone radio jammers interfere with drone navigation signals, forcing drones to hover, land, or return to the original path.

C-UAS:provide comprehensive security

C-UAS

C-UAS systems use a multi-layer architecture to defend against drone attacks and provide comprehensive security.

GNSS Drone Spoofers:deceive thenavigation system

GNSS Drone Spoofers

GNSS drone spoofers transmit false GPS position coordinate signals to deceive the navigation system, thereby interfering with the target drone.

Drone Detection Radar:detect undetectable objects

Drone Detection Radar

Apply drone detection radars to detect undetectable objects at airports, air bases, prisons, power plants, government facilities, etc.

Drone EO IR Cameras:perfectly matched fordrone tracking

Drone EO/IR Cameras

Drone EO/IR cameras and radar detection mechanisms are perfectly matched for drone tracking and identification.

Portable Drone Detector:omnidirectional coverage of the inspected range

Portable Drone Detector

Portable drone detector passive RF detection, drone identification and geolocation, omnidirectional coverage of the inspected range.

Audio Jammers:devicepreventing the recording device

Audio Jammers

Audio jammers interfere with the microphone diaphragm of a recording device, preventing the recording device from capturing sound and protecting user privacy.

WiFi jammer:prevent normal connection to the network

WiFi Jammer

WiFi jammers can block all other wireless transmission devices within the interference range and prevent normal connection to the network.

Cell Phone Jaammer:play the role ofjamming signals

Cell Phone Jammer

Use multi-occasion cell phone jammers to play the role of jamming signals by blocking mobile phones and other communication devices from connecting to the cellular network.

GNSS GPS Jammer:prevent you from being tracked and monitored

GNSS/GPS Jammer

GNSS/GPS jammers can interfere with all devices with positioning capabilities on the market to prevent you from being tracked and monitored.

Portable Jammers:choose a jammer for mobile scenarios

Portable Jammers

Want to choose a jammer for mobile scenarios? Choose a portable jammers, which is easy to carry and can play the corresponding function according to the specific usage scenario.

Drone Jammers:ensure thesafety of low-altitude airspace

Drone Jammers

Different drone jammers are customized for different usage scenarios to ensure the safety of low-altitude airspace in the protected area by cutting off the connection between the drone and the controller.

IED Jammers:remotely block the detonation signals

IED Jammers

IED Jammers, a protective umbrella for ensuring safety when defusing or removing bombs, transmit jamming signals that remotely block the detonation signals.

IED Jammers:remotely block the detonation signals

5G Jammers

5G Jammers, an efficient device designed to block and interfere with real 5G network signals, ensure safety and tranquility in critical areas.

TSCM Auxiliary Surveillance Equipment:ensure your comprehensive security

TSCM Auxiliary Surveillance Equipment

TSCM auxiliary surveillance equipment can be used with other wireless security devices to ensure your comprehensive security.

Confidentiality Protection Equipment:protect your privacy and security

Confidentiality Protection Equipment

Do you feel eavesdropped or monitored? Choose TSCM confidentiality protection equipment to actively protect your privacy and security.

Non-Linear Junction Detectors:detect all types of electronic devices

Non-Linear Junction Detectors

Non-Linear Junction Detectors (NLJDs) can detect all types of electronic devices – whether active, passive or off.

Wireless Signal Detection:detect and locate hidden cell phones

Wireless Signal Detection

If you want to detect and locate hidden cell phones, cameras, GSM surveillance devices or GPS tracking devices, choose Wireless Signal Detection.

TSCM Inspection Kit:there is a privacy leak

TSCM Inspection Kit

For those who have higher requirements for environmental security and want a more comprehensive inspection of whether there is a privacy leak, you can choose the TSCM Inspection Kit.

TSCM Security Screening Equipment:providing critical protection

TSCM Security Screening Equipment

TSCM security screening equipment denies all unauthorized or dangerous items from entering sensitive or confidential areas, providing critical protection for high-security environments.

Spy Signal Jammer:keep your information safe

Spy Signal Jammer

Want to make illegal eavesdropping, secret filming and tracking devices inoperable? Want to keep your information safe? Choose a spy signal jammer.

Anti-Recording Devices:prevent recording devices fromcapturing sound

Anti-Recording Devices

Anti-recording devices are produced specifically to prevent recording devices from capturing sound, protecting sensitive information and personal privacy.

IMSI Catcher:accurately locates the location of mobile phone users

IMSI Catcher

IMSI Catcher targets the identification and capture of mobile phone IMSI and IMEI, and accurately locates the location of mobile phone users.

Cellphone Interception Systems:used to help lawenforcement agencies

Cellphone Interception Systems

Cellphone interception systems are the primary first step in acquiring, analyzing and managing intercepted cellular communications and are often used to help law enforcement agencies.

EOD Robots:handle explosives safely and efficiently

EOD Robots

EOD Robots have high-precision operation and remote control functions, and can handle explosives safely and efficiently.

EOD Listening Device:achieve high-precision sound positioning

EOD Listening Device

EOD Listening Device uses advanced RF acoustic detection technology to achieve high-precision sound positioning.

EOD Frequency Jammer:precisely target specific threats

EOD Frequency Jammer

The EOD Frequency Jammer jams a wide range of communications and is programmable to precisely target specific threats.

Why Choose SZMID?

solid foundation①

1. Solid foundation

With more than 100 certifications and qualifications; with four major manufacturing bases

Long R&D time

2. Long R&D time

Deeply engaged in the field of radio security since 2006, with a lot of experience

Wide partners and global logistics network

3. Wide partners and global logistics network

Covering more than 100 countries and regions, 1000+ global partners; global logistics network covering Europe, America, Middle East and Asia and other regions.

Rich products, Rigorous Quality Control

4. Rich products, Rigorous Quality Control

There are many products to meet different challenges; end-to-end strict control of product quality

Markets We Serve

SZMID provides professional and comprehensive security solutions for various industries to ensure customer trust and safety.

Our Partners

As a global leader in radio security products, we collaborate with industry leaders in various fields to provide our customers with the highest quality products and solutions.

Latest News

Welcome to read and learn about the latest news on anti-drone, signal jamming, and more.

Radio Security Products and Solutions FAQs

What Is an Anti-Drone?

An anti-drone is a security device designed to detect, identify, and neutralize unauthorized or hostile drones. These systems use a combination of technologies, including radar, radio frequency detection, and visual tracking, to monitor airspace and pinpoint the presence of drones. Once detected, anti-drone solutions can employ various methods to mitigate the threat, such as jamming the drone’s communication signals, capturing the drone with nets, or using directed energy to disable it. Anti-drone technology is essential for protecting sensitive areas like airports, military bases, and public events from potential espionage, smuggling, or terrorist attacks. As a global leader in radio security products, we provide advanced anti-drone solutions that ensure the safety and security of your airspace, keeping unauthorized drones at bay and maintaining control over your environment.

What Is the Best Defense Against Drones?

The best defense against drones involves a multi-layered approach combining detection, identification, and mitigation technologies.

Effective drone defense systems integrate drone detection radar, drone EO/IR cameras, drone RF detection, and portable drone detectors to detect and track drones from a distance. Once a drone is detected, it is identified using databases of known drone signatures and characteristics. The final step is mitigation, where various countermeasures are deployed, such as signal jamming to disrupt the drone’s control and navigation, and capturing the drone using nets or other physical means.

These comprehensive solutions ensure a robust defense against potential drone threats, safeguarding critical infrastructure, public events, and private properties. Our advanced drone countermeasures are designed to offer unparalleled protection, combining cutting-edge technology with practical applications to neutralize any drone threat effectively.

Are Drone Jammers Legal?

The legality of drone jammers varies significantly across different countries and jurisdictions. In many places, drone jammers are restricted or prohibited due to concerns about interference with communication signals and potential safety hazards. For instance, in the United States, using or selling drone jammers is generally illegal for private individuals under Federal Communications Commission (FCC) regulations, as it can interfere with authorized radio communications. However, certain government agencies and law enforcement bodies may be permitted to use drone jammers under specific conditions and regulations. It is crucial for organizations and individuals to thoroughly understand and comply with local laws and regulations regarding drone jammers to avoid legal repercussions. As a leading provider of security solutions, we ensure our products comply with legal standards and offer guidance on the appropriate and lawful use of our advanced drone countermeasure technologies.

What Does a Signal Jammer Do?

A signal jammer is a device designed to block or interfere with wireless communications by emitting signals at the same frequency as the targeted devices. This disruption prevents the targeted devices from receiving or transmitting signals, effectively neutralizing their functionality.

Signal jammers can be used to block various types of communications, including audio jammers, WiFi jammers, cell phone jammers, GNSS/GPS jammers, portable jammers, drone jammers, IED jammers,5G jammers. They are commonly employed in security-sensitive areas to prevent unauthorized communications, protect privacy, and enhance security measures. For instance, signal jammers can prevent the use of mobile phones in restricted areas, block remote detonation signals for explosive devices, or protect confidential conversations from eavesdropping. Our advanced signal jammers provide reliable and effective solutions for various security needs, ensuring controlled and secure environments by preventing unauthorized or harmful communications.

Do Signal Blockers Work?

Yes, signal blockers, also known as signal jammers, work effectively by emitting signals that interfere with the communication between devices and their network or signal source. When activated, a signal blocker transmits a signal on the same frequency as the targeted device, overpowering the original signal and creating enough interference to disrupt the communication link. This results in the targeted device being unable to send or receive signals, effectively neutralizing its communication capabilities. Signal blockers are used in various security applications, such as preventing unauthorized mobile phone usage in secure areas, protecting sensitive information from being transmitted, and stopping remote-controlled explosive devices. Our state-of-the-art signal blockers are designed to provide robust and reliable performance, ensuring effective disruption of unwanted signals to enhance security and privacy in various environments.

What Is TSCM in Security?

Technical Surveillance Countermeasures (TSCM) is a specialized field within security focused on detecting and neutralizing electronic eavesdropping devices and other technical surveillance threats. TSCM involves a comprehensive range of procedures and technologies designed to protect sensitive information from unauthorized access. This includes conducting physical and electronic sweeps of premises to locate hidden listening devices, such as bugs, wiretaps, and hidden cameras, as well as identifying vulnerabilities in communication systems and electronic equipment.

TSCM professionals use advanced equipment, such asTSCM Auxiliary Surveillance Equipment,TSCM Confidential Protective Equipment,Non-Linear Junction Detectors,Wireless Signal Detection,TSCM Inspection Kit,TSCM Security Screening Equipment,Spy Signal Jammer,Anti-Recording Devices, to detect and mitigate potential surveillance threats. As a leading provider of security solutions, we offer cutting-edge TSCM equipment that ensures thorough and effective protection against electronic espionage, safeguarding the confidentiality and integrity of your sensitive information.

What Are the TSCM Measures?

TSCM measures encompass a variety of techniques and tools used to detect and neutralize electronic eavesdropping devices and other technical surveillance threats. Key measures include conducting thorough physical inspections of premises to locate hidden microphones, cameras, and recording devices.

Electronic sweeps using specialized equipment, such as wireless signal Detection, can identify unauthorized signals and transmissions indicative of surveillance devices. Non-linear junction detectors are used to locate electronic circuits that might be part of covert surveillance equipment.

Our advanced TSCM solutions provide comprehensive protection, employing state-of-the-art technology and techniques to safeguard sensitive information and maintain secure environments against potential surveillance threats.

What Is a Signal Detector?

A signal detector is a device used to identify and analyze wireless signals in a given environment. These detectors are essential for locating unauthorized or hidden transmitters, such as bugging devices, within a specified area.

Signal detectors can scan a wide range of frequencies to detect various types of signals, including wireless signal detection, IMSI catchers, cellphone interception systems, and drone RF detection. They provide real-time information on the presence, strength, and type of detected signals, enabling security professionals to pinpoint the location of any unauthorized devices.

Signal detectors are crucial in environments where confidentiality and security are paramount, such as corporate offices, government facilities, and high-profile events. Our high-precision signal detectors are designed to deliver accurate and reliable performance, ensuring the effective identification and mitigation of unauthorized signals to protect your privacy and security.

Is There a Device That Can Detect Listening Devices?

Yes, there are specialized devices designed to detect listening devices, commonly known as bug detectors or counter-surveillance devices. These devices can locate and identify hidden microphones, cameras, and other eavesdropping equipment.

Bug detectors work by scanning for radio frequencies (RF) emitted by these devices, as well as using advanced techniques such as non-linear junction detection to identify electronic components even when they are not transmitting. Some sophisticated bug detectors can also detect the presence of laser microphones and other advanced surveillance technologies.

These devices are essential for conducting thorough sweeps in sensitive environments to ensure that no unauthorized listening devices are present. Our top-of-the-line bug detectors provide comprehensive and accurate detection capabilities, helping to safeguard your privacy and protect against potential surveillance threats.

What Are the Three Types of Security Search Equipment?

The three primary types of security search equipment are walk-through metal detectors, human presence detection systems, and handheld metal detectors.

Walk-through metal detectors are commonly used at checkpoints to detect metallic objects that could pose a threat, such as weapons or other contraband. A human presence detection system identifies unauthorized individuals concealed in vehicles or containers by detecting vibrations generated by their heartbeats. A handheld metal detector, also known as a super scanner, security wand, hand metal detector, or metal detector scanner, is primarily used to accurately scan human body parts. These devices are essential for effectively preventing and stopping the entry of individuals carrying dangerous metal items.

These devices play a crucial role in maintaining security in high-risk areas such as airports, government buildings, and large public events. Our range of security screening equipment is designed to provide reliable and efficient detection capabilities, ensuring the safety and security of your facilities.

What Is an EOD Device?

An EOD (Explosive Ordnance Disposal) device is a specialized piece of equipment used by bomb disposal experts to detect, identify, and neutralize explosive threats.

These devices include tools and technologies such as EOD robots, EOD listening devices, and IED jammers. EOD robots are used to remotely inspect and manipulate suspicious items, reducing the risk to human operators. EOD listening devices offer remote, distortion-free listening capabilities, seamlessly integrating with drones and robots, thereby expanding their operational range and ensuring user safety. IED jammers are a permanent suppression system that protects convoys and VIPs by jamming various communications, including mobile, satellite, VHF, UHF, and Wi-Fi signals.

Our comprehensive range of EOD equipment is designed to provide bomb disposal experts with the tools they need to safely and effectively neutralize explosive threats, ensuring the safety of personnel and the public.

What Is the Importance of EOD Equipment?

EOD (Explosive Ordnance Disposal) equipment is crucial for ensuring the safety and security of individuals and communities in the face of explosive threats. This specialized equipment enables bomb disposal experts to detect, identify, and neutralize explosive devices safely and effectively.

The use of advanced tools, such as EOD robots, EOD listening devices, and IED jammers, allows EOD personnel to handle dangerous situations with minimal risk.

Proper EOD equipment ensures that explosive devices can be dealt with efficiently, preventing potential injuries, fatalities, and property damage. It also plays a vital role in maintaining public safety during major events and in conflict zones where the threat of explosives is high. Our state-of-the-art EOD equipment is designed to meet the highest standards of safety and reliability, providing essential support to bomb disposal teams in their critical work.

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