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Showing 121–160 of 269 results
469.56$This recording jamming device P-AJ03, which is like a mobile power bank, is made of high-quality brushed alloy. It is suitable for various eavesdropping devices, with an interference diffusion angle of 180 degrees, effectively drowning any recording with useless static electricity.
- 279.62$
The simple Car Lock Remote Control Jammer adopts the design of three omnidirectional antennas, integrating the commonly used frequencies of the remote control. This product can work continuously for 180 minutes (nickel-metal hydride battery 8000mAH), which is very valuable for outdoor use compared to other jammers. In addition, this 868MHz car lock jamming device supports car cigarette lighter charger power supply (DC12V).
48,999.69$This drone detection equipment can cover the full-band drone signals from 300MHz to 6000MHz within a range of 6 kilometers. It can activate the sound and light alarm reminder system the moment the drone radio signal is detected, supporting fully unattended operation.
- 1,998.25$
Who would have thought that such a device that looks like an ordinary speaker actually has powerful recording and communication signal interference functions! This recording and mobile phone blocker is equipped with 96 high-efficiency ultrasonic transducers to effectively suppress various recording devices. Its radio frequency interference mode can also effectively cut off data transmission channels.
- 433.75$
The handheld P-US-12-1 5G signal scrambler blocks 12 frequencies, including all cellular bands, WiFi, and GPS. It covers a range of 5 to 20 meters, ideal for users needing multi-frequency jamming.
- 10,899.49$
The D-US-05-1 portable anti drone jammer combines narrowband jamming technology and RF suppression technology to precisely control jamming frequencies. The combination of five directional antennas gives the device omnidirectional (360-degree) jamming capabilities. In open areas, the jamming range can reach 1 km.
- 8,499.79$
The 5G cell phone WiFi jammer P-US-00-15 uses multi-channel segmented independent shielding technology to ensure accurate locking of shielding signal targets. It uses an omnidirectional antenna array to control mobile phone and WiFi signals within a range of 10 to 50 meters.
718.22$Let me introduce you! This T-GUARD WiFi signal blocker device can form a special structure of interference signal through intelligent interference strategy, and achieve effective shielding under the condition of low power radiation of only 100 mW. It supports connection with PC, and the interference coverage range can reach 25 meters (depending on the surrounding building structure and network environment factors).
72,258.39$T-PD3000 drone detection radar uses three-dimensional active radar technology, specifically targeting “low, small and slow” targets that are difficult to detect by traditional radar systems. It can identify up to 50 targets at the same time within a range of 5 kilometers. It has continuous trajectory tracking and automatic calibration functions to ensure the continued accuracy of detection results.
- 1,189.33$
In order to facilitate the placement and concealment of the equipment, the audio blocker adopts a vertical cylindrical design and is equipped with 48 ultrasonic transmitters, covering the acoustic pickup frequency bands commonly used by common recording equipment and high-end equipment. It also supports wireless communication shielding in multiple common frequency bands to ensure that digital data exchange cannot be carried out.
- 818.69$
This 12 bands signal jammer can block almost all common signal types. Each antenna is detachable and supports a 90-degree folding design, which allows flexible adjustment of the antenna angle and layout according to different scenarios to ensure maximum signal interference effect.
- 875.42$
This 5G jammer is equipped with 12 antennas, which cover a variety of signals with a wide frequency band, including traditional GSM, CDMA and new LTE signals. The low-power design ensures the interference effect while reducing electromagnetic radiation and reducing the impact on the surrounding environment and other electronic devices.
- 436.28$
It’s not magic, it’s the power of the ultrasonic listening device blocker! It is equipped with 24 transmitters that are able to provide effective jamming against different types of eavesdropping devices. Its use allows the owner to record his own conversations, but completely blocks other participants in the negotiation from stealing information from them.
- 619.78$
This wireless internet blocker can effectively suppress wireless network interference in the wifi 2.4GHz or 5GHz frequency bands, with an interference range of 10-100 meters. It is equipped with an external 90° bendable omnidirectional antenna, which can adjust the direction according to actual conditions. It can be fixed on the wall or ceiling, but the surface temperature of the product can reach 50℃, so please keep away from low heat-resistant items.
1,990.12$This high-powered GSM blocker with directional antennas offers precise control within 50-150 meters, delivering a total output power of 90W-100W for unparalleled signal protection. Unlimited working time after power on.
- 317.58$
The T-US-048 recording equipment jammer is designed for small meeting places. It effectively blocks any recording equipment with a digital microphone from capturing the sound in the room through ultrasound. Visually, it looks like a lamp, but the surface is covered with a special acoustic fabric to ensure the efficient propagation of ultrasound.
987.33$This compact 4G mobile cell and wifi bluetooth jammer is designed to meet the needs of multiple voice and data standards, supporting wired control, radio control and infrared control. It provides the option of local network management, and multiple devices can be monitored and operated in real time through the platform.
- 19,200.99$
This powerful bomb signal blockers can jam the wireless signals used to detonate IEDs, disabling enemy communications and prevent sensitive information from being leaked during meetings and confidential interviews.
- 1,999.69$
The T-US-06D is the first and latest generation of cellular frequency jammer, designed for exceptional performance. This jammer includes two types of antennas: omnidirectional and directional. Omnidirectional antennas provide 360° interference, effectively covering the entire surrounding area. Directional antennas, on the other hand, focus on a specific area with a range of 180°, providing twice the jamming strength for concentrated coverage.
- 799.25$
Want to remove extra signal? Mobile cell jammer allows you to always be in control. T-US-07 supports interference with multiple wireless communication bands within a radius of 5-30 meters. Three hook holes are reserved on the back, and you can choose to mount it on the wall or on the desktop to install it firmly in different usage environments.
- 3,439.25$ – 3,489.25$
This high-gain mobile phone jammer simultaneously or selectively blocks multiple communication signals, covering an average range of 80–140 meters, extendable to 300 meters in ideal conditions. Its omnidirectional antenna ensures 360-degree coverage, eliminating the need for frequent directional adjustments in dynamic environments.
- 488.76$
This T-US-615 4G cell jammer can cover mobile phone signals within a range of 10-40 meters. It is equipped with 6 detachable and 90-degree foldable antennas, which can independently control the frequency band. It supports in-car charging and OEM configuration.
536.27$Want to bring some order to the chaotic signals around you? Choose this phone and bluetooth jammer, which drowns out various wireless communication signals and prevents devices from connecting by generating “white noise” (electromagnetic interference) in the interference frequency range.
- 599.85$
Is your phone always ringing? Is the cellular signal too strong? Look at this! This cell phone and bluetooth scrambler generates white noise signals to cover the target frequency band, making it impossible for communication devices to receive the original signals sent by base stations, routers or satellites, resulting in interruption or failure of communication, data transmission and other functions.
- 8,745.89$
This 4G signal blocker has 6 independent channels and only interferes with the downlink frequency of the mobile system. The lid’s edges are sealed with large rubber gaskets to keep the interior dry.Equipped with overload, overtemperature and VSWR circuit protection functions. Modular design simplifies maintenance and parts replacement.
429.62$This GSM signal isolator is equipped with six antennas, which can cover almost all common mobile phone signals, including CDMA, GSM, PCS, 3G and 4G. Unfortunately, it cannot block current 5G signals.
- 849.78$
This 46W, 8-antenna Bluetooth desktop jammer covers up to 60 meters with a high-gain omnidirectional antenna that targets only receiving signals. Need to block just the 2.4G signal without affecting others? We offer fully customizable jamming solutions tailored to your specific needs.
- 2,360.25$
The T-US-K05 4g Phone Jammer blocks unauthorized calls and disrupts eavesdropping devices on various frequencies, ensuring privacy and confidentiality during meetings by creating a secure communication barrier. Ideal for protecting sensitive discussions.
- 428.75$
The fixed voice scrambler uses cutting-edge ultrasonic interference technology to block recordings from a variety of devices, including wireless and wired microphones, digital recorders, and smartphones with built-in microphones (regardless of the communication standard, including GSM, 3G, 4G, etc.). It does not affect the phone’s call and call reception functions while working, only limiting the use of the recording function.
- 4,215.67$
This radar blocker transmits high-power signals from 11.8GHz to 12.3GHz within a maximum range of 5 kilometers through an efficient microwave transmitting tube, equipped with intelligent single-chip control to achieve dynamic frequency adjustment. The horn-shaped antenna enhances wind resistance and signal interference directionality to ensure precise interference.
689.23$T-US-X06 4g and WiFi 2.4G/Bluetooth Blocker is designed for multiple wireless communication frequency bands, focusing on shielding downlink signals (i.e. the frequency at which the terminal device receives data). It uses high-performance integrated circuits and chip components, and is precisely processed by fully automatic chip mounters and reflow soldering machines, with stable quality and durability.
849.78$During secret negotiations, it is particularly important to monitor the surrounding radio frequencies in all directions. The cell phone signal suppressor is designed to meet such challenges. It covers all frequency bands from 2G to 5G (including NSA and SA) and WiFi. Whether it is voice calls or data transmission, it can be blocked within the range of 5-40 (the best effect is 200 meters away from the base station).
- 716.19$
The 2.4 ghz wireless jamming device can cover an area with a radius of up to 1500 meters, suitable for a variety of applications from residential to large commercial properties. The working time is 24 hours uninterrupted.
89.25$This cheap GPS tracking device integrates positioning, anti-theft and taillight functions. It uses an orange-red transparent shell, and the shape of the taillight minimizes its presence. With the APP, it can be operated intelligently to ensure anti-theft and night riding safety.
- 399.69$
A stationary powerful GSM 3G jammer with an internal battery, which makes it portable at the same time.
- 66.89$
The WiFi signal scanner PUS-T01 supports signal detection in both 2.4G and 5G frequency bands. Its own retractable cable expands the signal detection range. It is equipped with 4 LED infrared lights specifically for camera detection. It can accurately locate hidden cameras regardless of the ambient light.
- 556.23$
The phone jammer W-US-08 can block cellular, WiFi and UHF/VHF signals at the same time. Independent knob switches and status indicators are set on the control panel. Need to block 4G data but still allow basic 2G calls? W-US-08 can meet your needs.
- 6,547.89$
Who could have imagined that this concealed detection device that looks like a walkie-talkie could make DJI, DIY, FPV and other drones nowhere to hide. The D-US-SN02 supports multi-band detection, covering common drone control signal frequencies from 2.4GHz to 5.8GHz. It supports data storage function, which can save the detected drone information for subsequent viewing and analysis.
- 2,236.58$
This High Power Signal Isolator, equipped with six high-gain antennas, uses advanced UHF broadband interference technology to shield multiple signals, with an output power of up to 30W in a single frequency band. Each channel is equipped with an independent switch, which can shield specific signals in a targeted manner, making it very suitable for environments that require refined signal control.
- 1,780.69$
The high-power 2.4 ghz 5.8 ghz jammer for UAV scrambler uses dual-band jamming technology, with an output power of up to 50W per frequency band, which can shield surveillance drones and commercial drones within a range of 500 to 1000 meters. It is equipped with a mounting bracket (including four wall-mounting holes) and accessories, suitable for fixed deployment in different locations such as walls and poles.
Showing 121–160 of 269 results
