Desktop and Stationary Signal Jammers

Stationary WiFi jamming device with 3 Bands
Save up to $210
WF-T3 Stationary WiFi jamming device for Bluetooth Speaker (9W, 3 Bands)
The WF-T3 is a compact stationary WiFi jamming device built for consistent indoor signal control. It operates across three key wireless bands—2.4GHz, 5.2GHz, and 5.8GHz—targeting WiFi networks, Bluetooth devices, and other common RF signals. Unlike battery-powered units, it runs continuously on AC power, delivering stable output without interruption. Its small footprint and neutral design make it easy to integrate into office or residential environments where reliable signal suppression is required.
desktop remote control and car alarm Jammer
Save up to $579.39
RCT-4 - Powerful remote control and car alarm Jammer
High-power desktop Jammer - RCT-4 disrupts remote controls, car alarms, and LoJack tracking, blocking signals at 315, 433, 868, and 173 MHz for enhanced security interference.
8 bands Stationary 5G cell phone jamming device
Save up to $453
T-N8 - 8 bands Stationary 5G cell phone Jammer blocker (20W)
The T-N8 mobile phone jamming device blocks 8 communication standards, including 3G, 4G, 5G, WiFi, and GPS, within a 30m radius. It offers selective suppression, 24/7 operation, and works on 220V or a car power source, ensuring privacy and security in offices, meetings, or personal spaces.
12 Bands mobile phone networks jammer
Save up to $458.73
T-N12 - 12 Bands desktop Radio Internet Jammer
The T-N12 jammer efficiently disrupts mobile, satellite, and internet signals with 12 frequencies and 25-30 W power, covering up to 50 meters. It features adjustable power, integrated cooling fans, and easy vehicle integration, making it ideal for mobile use in restricted areas and enhancing privacy.
14 bands stationary communication Jammer 35W
Save up to $483
T-N14 - 14 Bands stationary communication Jammer
14 Bands desktop Jammer, mobile cell Scrambler, stationary Exams room jamming device, Wireless microphone and camera signal blocker
Powerful 8 bands desktop 5G phone and WiFi Jammer Blocker
Save up to $445.48
T-N8P - Powerful desktop Multi-Frequency phone Jamming device (42W)
The T-N8P 8-band Jammer blocks data transmission up to 100m, prevents leaks via mobile networks and WiFi, features adjustable power control, and has three cooling fans.
Signal blocker supporting 5G 4G LTE GSM WiFi GPS VHF UHF frequencies
Save up to $558.45
T-20Pro High-performance stationary network blocker 155W
Stationary network blocker with 20 antenna channels, aluminum heatsink base and triple cooling fans. Covers 5G, 4G LTE, GSM, 3G, WiFi 2.4/5G, GPS L1–L5, GLONASS, VHF/UHF and RC frequencies with adjustable range 20–80m and dual AC/DC power input.
Stationary network blocker with wireless remote control
Save up to $725.63
90W Desktop Cell Phone Jammer | 5G WiFi GPS Multi-Band Signal Blocker
Stationary 90W multi-band mobile phone blocker with 12 RF channels, 20–80m coverage, 2G/3G/4G/5G, WiFi, GPS support, high-gain antennas, and aluminum cooling system.
22-Antenna all-in-one high frequency jammers with Remote control
Save up to $746.30
T-N22 22 bands all-in-one high frequency jammer with remote control
The T-N22 22-band desktop jammer is powerful, delivering up to 56W of output to intercept 5G, 4G, WiFi (2.4/5/6GHz), GPS and multiple RF signals. Its features include a built-in cooling system with 5 small fans, 22 independent frequency band knobs, and a remote control device for remote control.
16 bands multi-frequency jamming device
Save up to $500
T-N16 - 16 bands 130-2600 MHz desktop signal Jamming device 42W
The super-powerful 16-frequency jammer "T-N16" is a multi-frequency jammer of communication standards, allowing to cover the entire frequency range from 130 to 2600 MHz, which makes it impossible to transmit any digital information using data transmission devices via wireless communication channels.
Lightweight 4 kg T-N8M 5g signal jammer with 8 independent antennas
Save up to $253.92
T-N8M Desktop 8-Band Jammer (40m), adjustable output power(18W)
The T-N8M Desktop 8-Band Signal Jammer delivers powerful multi-band jamming with 8 independent antennas and a 5–40 meter coverage radius. Lightweight at 4 kg with 18W total output, featuring adjustable power per band, aluminum heatsink, and 3 built-in fans for stable, long-term operation.
Desktop 6W wireless camera jammers
Save up to $302.29
W-J3 3 bands Desktop WiFi camera jammer for 2.4/5.2/5.8 GHz (50m)
W-J3 Desktop Bluetooth & WiFi blocker covers 2.4/5.2/5.8GHz with 6W output, 50m range, external antennas, aluminum body, heat-dissipation vents, and side power switch for stable, reliable operation.
6 bands GSM 3G 4G mobile and radio jammer
Save up to $307.64
AGE-5 - 4G mobile and radio frequency Jammer
The AGE-5 is a stationary 4g cell and RF jammer that blocks six frequency bands with adjustable interference strength, covering a 15–40m range. It includes 6 antennas and dual power options.
Wireless remote control for GPS WiFi signal jamming device operation
Save up to $751.61
110W High Power 16 Antennas Desktop 5G Signal Jammer with GPS WiFi LoRa Support
T-16Pro powerful 5G signal blocker features 110W output, 16 antennas, GPS WiFi LoRa VHF/UHF support, individual frequency adjustment, and stable desktop operation.
WiFi 6E blocker featuring independently controllable channels
Save up to $597.88
All-in-One 26 Bands High Power Jammer for 2G/3G/4G/5G, WiFi 6E, GPS, and more (66W)
Secure your environment with the T-N26, a 26-band desktop high power jammer. Blocks 5G/4G/3G/GSM, WiFi 6E, GPS, FM radio, and remote frequencies with 360° coverage. Reliable, silent, and suitable for offices, labs, and secure facilities.
low-noise cooling system T-N8V desktop cell signal jammers
Save up to $187.23
Best Selling Classic Silve Multi-Band Desktop Cell Signal Jammer with 8 Antennas
The T-N8V stationary cellphone jamming device provides stable multi-band blocking for 2G, 3G, 4G, WiFi, and GPS. Features 8 omnidirectional antennas, low-noise cooling, and a sleek silver design, ensuring continuous, quiet operation in offices, classrooms, and sensitive indoor environments.
Wireless signal jammers supporting GSM GPS WiFi and Bluetooth frequencies
Save up to $391.71
12W Desktop Signal Blocker with 8 Antennas | Jams 2G, 3G, GPS, Bluetooth, UHF, VHF
The UVT-08 fixed wireless signal blockers features 12W power output, 8 labeled antennas, and a 1-25m coverage range. Supporting multiple frequency bands including CDMA, GSM, GPS, WiFi, VHF, and UHF.
Powerful 6 bands cellular wifi jammer
Save up to $506
UH-T06 - Powerful GSM cell phone and wifi Jammer - 90Watt
The UH-T06 is a powerful frequency-based jammer designed to disrupt cellular networks, Wi-Fi 2.4 GHz, internet access, and Bluetooth signals. It offers omnidirectional suppression using high-gain pin antennas, ensuring effective signal blocking in all directions. The coverage range can be precisely adjusted with dedicated regulators for each frequency band, allowing users to customize signal interference as needed.
desktop GPS and 5G mobile Cell jammer blocker
Save up to $299
T-N10 - Desktop GPS signal blocker for all civilian bands, mobile network jamming device
The T-N10 Signal blocker effectively disrupts satellite communication signals, cellular network-based wireless internet, and Wi-Fi connections. Additionally, it efficiently blocks GSM signals and radio transmissions across ten frequency bands.
Fixed cell phone jammer supporting 2G 3G 4G WiFi and GPS L1 signals
Save up to $384.02
100W 10 Antenna Fixed Cell Phone Jammer | GSM 3G 4G WiFi GPS Blocker
Fixed network blocker features 10 high-gain directional antennas and supports 2G, 3G, 4G, WiFi 2.4GHz, WiFi 5.8GHz, and GPS L1 frequency bands. With independent channel control, LED indicators, aluminum alloy cooling fins, and built-in fans.
Desktop 20 bands signal blocker supporting 5G WiFi GPS UHF and VHF frequencies
Save up to $459.71
T-N20 20 antennas High Power Desktop Signal Jammer with Remote Control (50W)
20-band all in one stationary signal blocker with 50W output, 60m coverage, remote control, adjustable power, and support for 5G, WiFi, GPS, UHF, VHF, and more. Built with remote control and enhanced cooling.
Desktop cell phone signal Silencer with dual silent turbo fans for quiet operation
Save up to $208.23
D-C10 50W Stationary Cell Phone Jammer – 10 bands (2G–5G, GPS & WiFi)
The D-C10 desktop cell phone jammer offers 50W high-power interference across 10 channels, blocking mobile, GPS, and Wi-Fi signals. Plug-and-play, compact, and wall-mountable with adjustable omnidirectional antennas.
80W desktop signal blocking device supporting 2G 3G 4G 5G and WiFi frequency bands
Save up to $531.85
80W Desktop 5G Signal Blocker for WiFi Frequencies and Omnidirectional Antennas
80W Stationary cell phone signal blocker for workplace supports 2G, 3G, 4G, 5G and WiFi 2.4G/5.2G/5.8G frequencies. Features high-gain omnidirectional antennas, imported MOS tubes, LED monitoring display, and efficient cooling system with up to 50m coverage.
Multi-band signal jamming device directional and omnidirectional antenna modes
Save up to $304.43
300M Multi-Band Stationary Signal Blocker with Directional & Omnidirectional Modes
Stationary multi-band signal jammer delivers up to 300m coverage with 25–30W output power. Supporting GSM, 3G, 4G, 5G, WiFi, and GPS frequencies, it features directional and omnidirectional modes, improved dual-fan cooling, reduced noise operation, and flexible vehicle power compatibility.
Powerful Dual-Band WiFi Jamming device
Save up to $1015.71
FWT-2 - 35W Desktop Dual-Band WiFi Router Jammer (2.4GHz + 5GHz)
The FWT-2 is a desktop drone and WiFi jammer powered by a 220V supply. It effectively disrupts electronic devices such as routers, Bluetooth speakers, and drone remote controls that operate on dual-band WiFi (2.4GHz + 5GHz).
12 bands desktop high power Jammer
Save up to $689.56
HT-12 - 12 bands high power Multi-Frequency desktop Jammer
The HT-12 jammer blocks 12 frequency bands, including 5G, GPS, and Wi-Fi, with a 60-meter range and customizable settings. It includes a remote control for easy operation.
GSM 3G 4G LTE and 2.4GHz WiFi signal jammer device 30m
Save up to $285.51
Desktop 4G LTE Jammer with GSM, 3G, 4G & WiFi Blocking and Adjustable Power
Fixed 4G cell phone jammer with 15W output, adjustable power control, GSM, 3G, 4G LTE and 2.4GHz WiFi blocking, aluminum cooling design and dual power support.
18 Bands all in one jamming device With remote control
Save up to $450
T-N18 - 18 Bands stationary all in one high power Jammer
The T-N18 high-power jammer blocks 18 frequency bands, including mobile networks, WiFi, GPS, and radios, with a range of up to 50 meters. It prevents data leaks in sensitive areas, offers adjustable suppression, and can be remotely activated for secure environments.
Stationary mobile phone blocker with 40 meter coverage range
Save up to $186.64
18W Desktop Mobile Phone Jammer with 8 Antennas for 2G/3G/4G, WiFi, GPS L1 and LoJack
T-B10 desktop cellular phone signal blocker features 18W power, 40m coverage, 8 omnidirectional antennas, and support for 2G, 3G, 4G, WiFi 2.4GHz, GPS L1 and LoJack frequencies.
18 bands Powerful fixed all in one Jammer blocker
Save up to $495.16
T-N18P - Super Powerful fixed all in one Jammer (101Watt)
The T-N18P is a high powerful 101W fixed jammer blocking 51 wireless signals, including GSM, 5G, GPS, WiFi, and Bluetooth. It secures data by preventing unauthorized transmissions within a 300m radius, offers remote control, and allows adjustable interference levels via a 220V power source.
Wireless network jamming device for GSM, 3G, 4G, WiFi and Bluetooth signal blocking
Save up to $171.03
Desktop GSM 3G 4G Mobile Phone Signal Blocker with 6 External Directional Antennas
T-P6B Stationary anti gsm jamming device with 6 wired directional antennas, covering GSM, 3G, 4G, CDMA and 2.4GHz WiFi/Bluetooth signals. Features 150m range, 17.5W output, wall or ceiling antenna installation, and efficient cooling system.
270W 9 Band network blocker with VHF UHF GSM WiFi and GPS frequency support
Save up to $595.62
High Power 270W Desktop GSM Jammer for 4G WiFi GPS VHF UHF Blocking
The T-B9 desktop signal jammer combines 270W output, 9 adjustable channels, VHF UHF support, and multi-band coverage for GSM, WiFi, GPS, and 5G frequencies. Built with advanced cooling and flexible antenna options.
20W desktop mobile phone signal jammer with aluminum alloy housing
Save up to $288.42
D-J6 20W Stationary Wireless Network Blocker with 4G, WiFi and GPS Frequency Coverage
20W Desktop internet blocker device featuring multi-band coverage for CDMA, GSM, 3G, 4G, WiFi 2.4G, and GPS L1. Built with a white aluminum alloy shell and AC 160V–240V power input, it provides stable indoor operation with up to 30m effective coverage.

For those needing to block signals over a large area, desktop and stationary jammers provide an effective solution. These devices feature high-powered signal generators and amplified antennas, capable of disrupting communication within a radius of up to 100 meters.

How They Work ?

Once installed and activated, these blockers emit interference signals that disrupt targeted communication frequencies. Certain models utilize ultrasonic waves, which, though inaudible to the human ear, effectively block mobile networks, Wi-Fi, and other wireless technologies.

Power & Operation

Designed for continuous use, stationary jamming device are powered by a direct mains connection. They incorporate sophisticated cooling systems to ensure round-the-clock operation without overheating. Additionally, select models feature built-in backup batteries, allowing them to function autonomously for up to 45 minutes in case of a power outage.

Capabilities & Applications

Fixed signal jammers are commonly installed in high-security locations such as military bases, prisons, and sensitive industrial sites. They are also widely used in educational institutions to prevent cheating during exams.

These disruptors operate on multiple frequency bands, allowing users to selectively block GSM, 4G, 5G, Wi-Fi, GPS, Bluetooth, drone signals, and remote controls. Many models come with independent jamming channels, enabling separate power adjustments for each frequency >( Of course, the jams radius varies with the power ). Some advanced versions even offer remote control functionality for added convenience.

Ultrasonic Audio Jammer with 66 Emitters
portable worldwide all in one cell phone Jammer
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Important things

1.Please install the antenna before using the signal jammers

2.Most Portable cell phone jammers have dip switches on the side. After turning on the main power switch, activate the dip switch—the red or green light will indicate it's on. Each switch controls a specific signal (Refer to the frequency table on the packaging for details).

3.Avoid using the jammer while charging.

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