Multi-frequency Desktop Jammers
Fixed all-in-one jammers are designed to block devices that transmit cellular phone communications, Wi-Fi, Bluetooth, remote control signals, navigation bands, and other radio data transmission channels. Unlike portable mobile jammer , desktop blockers are usually installed in a designated location and rely on external power supply. They do not have internal batteries and cannot operate in standalone mode. Since they are not limited by battery life, they have higher power output and continuous working time.
When using a fixed jamming device, it must be connected to a 220V power supply via the external power adapter provided in the kit. During installation, you need to ensure that the power adapter is firmly connected to the signal jammer to avoid power problems that cause the device to stop operating.
Showing 41–80 of 80 results
999.25$This high power frequency jammer has 12 an omnidirectional antennas that can scan 360 degrees to capture jamming targets. It can provide you with 24 hours of uninterrupted working time.
- 3,439.25$ – 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.
- 425.36$
P-BIN08 is a versatile wall-mounted GSM 3G 4G jammer designed for large-scale use. This device offers easy installation at home or in the office, meeting a variety of needs. It is a valuable tool for teachers looking to maintain the confidentiality of exams and facilitate focused learning for students.
- 1,920.86$
With the proliferation of Wi-Fi and other wireless technologies, our personal information is more vulnerable than ever before. However, with the advent of advanced devices like the Blue tooth jammer T-US-010-3 signal stoppers, safeguarding your privacy has become easier and more effective than ever.
- 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.
- 3,349.79$
This waterproof wall-mounted Ultra-high power jammer for cell phone signal has a built-in 8-band antenna and a powerful 150W high power output, effectively blocking mobile phone signals and WiFi signals. Equipped with a user-friendly ON/OFF switch. The built-in directional antenna allows users to freely switch different frequency bands according to their needs to achieve the best jamming effect.
- 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.
- 370.12$
Unlike other wireless network blockers, this sophisticated Bluetooth jammer stands out from others by simultaneously disrupting multiple signals including Wifi, 3G, PCS, and DCS within its operational area. It offers comprehensive signal control, allowing for effective signal suppression in the designated coverage zone.
- 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.
- 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.
- 4,899.76$
The BAD-6 drone blocking device shields vehicles and personnel from FPV drones, blocking six frequency bands. It features improved cooling, dual voltage, a 450-meter range, durable housing, and operates on 12/24 V power with 45-50 W per channel.
468.19$This bluetooth signal scrambler allows you to simultaneously interfere with full-band WIFI signals and prevent all locators, trackers, navigators, and UHF/VHF signals operating on the GPS L1 frequency from being blocked. If the drone is operating using 2.4GHz, then it will also be forced to land. With this wireless blockers you can intercept the signal you want to abandon within a range of 20 – 40 meters.
352.69$This first-rate desktop cell phone jamming device introduces an affordable solution in the world of signal security, providing specialized jamming capabilities for mobile networks. With a focus on affordability and efficiency, this device stands out for its cost-effective performance.
652.18$Looking for a versatile and powerful solution to safeguard your communication privacy? Meet this Top-of-the-line Desktop jamming device featuring 10 antennas — a multifunctional marvel designed for convenience and efficiency. With the ability to simultaneously block a range of signals including 2G, 3G, 4G, WIFI, VHF, UHF, and more, this jammer ensures comprehensive protection for your communication security.
- 1,349.36$
Desktop 5G cell phone Jamming device that integrates multiple signal shielding functions. It adopts a silver metal body, and its streamlined design is not only beautiful but also easy to maintain. The heat sink of the body is neatly arranged, and the bottom is designed with dense heat sink fins to help improve heat dissipation efficiency.
- 1,598.26$
The mobile cell jamming device we developed has powerful functionality. We have adjusted its working frequency range from 135MHZ to 5850MHZ, which can be widely used in Wi-Fi routers, tablets, and iPhones. Even GPS and Glonass navigation can be blocked.
689.23$T-US-X06 4g and WiFi 2.4G/Bluetooth Blocker is designed for multiple wireless communication frequency bands, focusing on shielding downlink signals (i.e. the frequency at which the terminal device receives data). It uses high-performance integrated circuits and chip components, and is precisely processed by fully automatic chip mounters and reflow soldering machines, with stable quality and durability.
- 1,792.68$
This is a technologically advanced fixed cell blocking device capable of interfering with the latest 5G technology signals. It covers almost all types of mobile networks, 5GHZ frequency bands and satellite signals.
718.22$Let me introduce you! This T-GUARD WiFi signal blocker device can form a special structure of interference signal through intelligent interference strategy, and achieve effective shielding under the condition of low power radiation of only 100 mW. It supports connection with PC, and the interference coverage range can reach 25 meters (depending on the surrounding building structure and network environment factors).
- 443.19$
Looking for top-tier privacy and data security? Look no further! Introducing our GSM jamming devices! With a range of up to 50 meters, we clear out irrelevant signals, safeguarding your data like never before!
- 699.98$
This is a stationary 5G phone blocker that can output ten channels at the same time with high efficiency. It effectively covers frequencies from 700 MHz to 3700 MHz.
- 621.15$
Whether dealing with mobile phones, walkie-talkies, GPS trackers, LoJack systems, or Wi-Fi/Bluetooth devices, this cellular jamming device for home ensures that all wireless signals are blocked, preventing message transmission, phone calls, and internet access.
- 1,199.00$
Considering using the world leading stationary powerful 5G jammer to create a comfortable private space, without any disturbing from others or devices around.
16,678.39$Once this all-weather UAV jammer is turned on, the surrounding low-altitude drones will be instantly “lost”. Want to install it outdoors? No problem at all! The stable chassis and pillars are focused on protecting the important ground. It has 360° omnidirectional wide-area jamming capability, and the jamming distance can reach 500-3000 meters.
- 1,996.99$
The VS-125 wireless video camera wifi signal detector is an advanced device designed to detect covertly installed wireless video surveillance systems, especially those that operate via video cameras. By scanning three key frequency ranges: 1.2 GHz, 2.4 GHz and 5.8 GHz, the detector effectively covers almost all types of wireless cameras.
536.27$Want to bring some order to the chaotic signals around you? Choose this phone and bluetooth jammer, which drowns out various wireless communication signals and prevents devices from connecting by generating “white noise” (electromagnetic interference) in the interference frequency range.
- 1,099.56$
One of the most notable features of WDP08 anti drone jamming device is its ability to jam signals across eight different frequency bands. This broad coverage ensures that drones operating on different frequencies can be effectively neutralized.
- 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.
- 1,125.33$
The Air Enforcer drone blockers can interfere with drone control, communication and navigation signals in the 1.5G, 2.4G and 2.8G frequency ranges, causing it to lose control or deviate from its intended route. Equipped with frequency hopping technology, it can automatically detect changes in surrounding signals and make adjustments, effectively preventing drones from evading interference by switching frequency bands.
- 3,500.99$
Try our UAV signal defender! Simply aim the jammers at the flying drone and the drone disabler for Electronic will emit radio waves to cut off the input signal used to drive the aircraft, thereby landing a quadcopters from DJI or other series.
6,359.24$The wide-area drone scrambler has a dome-shaped body that can cover 630-1020 MHz signals and is specially equipped with high-gain cross-polarized antennas to better resist interference and multipath effects. The magnetic base plate and mechanical bracket provide a variety of installation options that can quickly adapt to the needs of different scenarios.
594.33$Don’t want to be disturbed? Let 4G phone and bluetooth signal blocker help you solve the problem. The device can suppress the main communication frequency bands (from traditional GSM and CDMA to 4G and even Wi-Fi). Instead of blindly conducting broad-spectrum interference, it selectively isolates information in a designated space. The non-logo design allows it to be hidden in places you don’t want to be noticed.
- 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.
8,745.89$This 4G signal blocker has 6 independent channels and only interferes with the downlink frequency of the mobile system. The lid’s edges are sealed with large rubber gaskets to keep the interior dry.Equipped with overload, overtemperature and VSWR circuit protection functions. Modular design simplifies maintenance and parts replacement.
72,258.39$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.
- 3,899.99$
The FS120W high power cell phone jammer is an effective device that can block cell phone signals within a range of up to 200 meters. It covers a range of frequencies including CDMA 800 MHz, PCS/PHS 3G 2100MHz and 4G2500Mhz , making it versatile for disrupting communications on different networks.
5,999.99$Compared with other desktop jammers, this 2.4GHZ bluetooth jamming equipment is slightly larger in size, but it can achieve an interference range of up to 200 meters, which is impossible for ordinary wi-fi signal disruptor.
- 45,888.26$
The PUS-DF01 drone Detection System is a fixed, wide-range monitoring platform capable of detecting drones within a 3km radius. While it lacks identification and precise location capabilities, it comes integrated with a jamming system that effectively blocks drone signals within a 2km range, providing comprehensive coverage as a unified solution.
- 26,599.24$
With it, you no longer have to worry about those peeping drones hovering outside your window. The D-US-ST01 drone signal blocker device cuts off the communication link between most home drones and quadcopters and their controllers through dual-band interference, and can also effectively prevent unauthorized filming.
- 145,338.69$
This D-US-J04 jamming the jammer drone is a professional countermeasure device that integrates wide-band jamming and navigation deception functions, and supports the parallel transmission of 4 jamming signals. It can transmit decoy signals to common navigation bands such as GPSL1 and GLONASSL1 to induce misjudgment of location information and prevent it from continuing to perform its original mission.
Showing 41–80 of 80 results
Usually, under the demand of protecting the privacy of conversations and limiting the use of mobile phones and the Internet in large venues, the security services of organizations and enterprises need to purchase fixed scrambler. Such equipment has a working range of up to 150 meters, and you can choose the most matching model according to the actual size and layout of the venue.
In addition, many desktop jammer support the interference of multi-band signals while providing the function of adjusting the power of each channel. This allows you to flexibly configure the equipment according to the environmental characteristics and usage requirements of different venues, while avoiding the impact on other normal use equipment around.
People working in such occasions usually decide to order fixed desktop suppressor for installation:
- In educational institutions (libraries, examination halls, etc.)
- In theaters and cinemas;
- In churches and temples;
- In assembly halls and conference halls;
- In government agencies and military industrial enterprises;
- In prisons;
- In production workshops and construction sites.
How to choose a cost-effective fixed phone and WiFi disruptor?
When purchasing, you need to make a wise decision based on the size of the venue, the signal environment, the device function, and the budget. For small areas and single target signals, you can choose a basic model with lower power; for places that need to cover a large area or handle complex signal environments, such as large conference halls or factory workshops, it is more appropriate to choose a high power jammer that supports adjustable frequency bands.
Generally, the price of the equipment depends mainly on the following aspects:
1. Suppression power and coverage: The power and interference radius of the equipment directly affect its price. Generally speaking, the working radius of a desktop cellular jamming device ranges from 15 meters to 150 meters. The greater the power and coverage, the higher the price.
2. Supported frequency bands and technologies: Jammers that support multiple frequency bands (such as CDMA, PCS, 5G, Wi-Fi, or more frequency options) are usually more expensive. In addition, devices with frequency band selection, power adjustment, and more features (such as high-definition display, efficient heat dissipation) usually increase the cost of the equipment. For example, the mobile cell blocker T-US-020 and high power 5G jammer T-US-018-1 can select suppression frequencies and adjust the power of each channel.
3. Additional functions: Some top desktop network signal blocker have additional features such as smart mode, timing function, and even support intelligent functions such as remote control and automated management. These additional functions increase the flexibility of device operation and also affect its pricing.
