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Full Band WiFi Blocking Device 2.4GHZ/5.2GHZ/5.8GHZ U Disk

Full Band WiFi Jammer 2.4GHZ/5.2GHZ/5.8GHZ U Disk

W6 Pro is the latest U-disk wifi jammer, which can interfere with full-band wifi, with a shielding range of 2-10 meters. It uses USB and OBD power supply to achieve 7*24 hours of interference. It has an LCD display and is suitable for bedrooms...

$99.99; ~~$251.88~~; $99.99
Unit price: per

CM3 Full-band Wide-range WiFi Signal Jamming Device Portable

Features: ◆Large coverage of 100-150 square meters, WIFI jammer ◆High power design, single channel power 2W, total maximum total power up to 6W ◆Built-in omnidirectional antenna, the shielding range refers to the circular area centered on the machine. The shielding signal is sent by...

$169.99; ~~$354.99~~; $169.99
Unit price: per

Wall-Mounted Hidden Antenna NZ10 WIFI Mobile Phone Jammer

product features Large-scale coverage of 100-200 square meters (-75dBm, indoor transparent environment, depending on the distance of surrounding base stations) High-power 30W (single-channel 3-5W) effectively shields 3 networks 2G 3G 4G 5G mobile phone signal and WIFI signal Equipped with precision voltage stabilizing circuit, it...

$379.99; ~~$519.99~~; $379.99
Unit price: per

Portable 16 Antenna Hidden Cell Phone Jammer 4G/3G/2G +WiFi2.4G/5G+ GPSL1-L5 +UHF/VHF

The latest hidden antenna handheld cell phone jammer design 16 bands all-in-one frequencies blocking all mobile phone signals, LOJACK GPS, Wi-Fi, RF signals, Jamming range 2 to 20 meters (depends on signal strength in given area). Other Parameters: Band 1 : VHF&LOJACK (135-175MHz) Band...

$799.99; ~~$929.99~~; $799.99
Unit price: per

Handheld Multiband Powerful GSM 3G GPS Bluetooth Wireless Video WIFI Jammers

The 5 antenna handheld mobile phone signal jammer used the golden color appearance design, there are many interference signal frequency band combination for you to choose. The jamming frequencies includes the GSM, 3G cellular signals, GPS, WiFi, bluetooth, wireless video frequency. when press the...

$209.88; ~~$360.00~~; $209.88
Unit price: per

16-Band Handheld 5G Jammer GPS WIFI Mobile Phones UHF VHF Signal Blocker

The latest 16 band with 16 antennas all-in-one design wireless signal Jammer with nylon cover for portable, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G 5G, and CDMA 450Mhz, Block LOJACK GPS, Wi-Fi 5G,...

$832.61; $832.61
Unit price: per

can you block a device from wifi

If you're having trouble with a device on your wifi network, such as a neighbor's or an intruder's, you may want to block or restrict its access to your wifi. One way to do this is to use a wifi jammer, a type of device that emits radio signals to interfere with the wifi signals and disrupt the communication between the device and the router.

Using a wifi blocker has several advantages. Firstly, it is a relatively easy and cheap way to protect your privacy and security, especially if you don't have advanced technical skills or tools. Secondly, it can be effective against a wide range of wifi-enabled devices, such as smartphones, laptops, tablets, smart TVs, cameras, or IoT devices, regardless of their brand or model. Thirdly, it can be used in various settings, such as homes, offices, public places, or events, where wifi interference can be useful or necessary for preventing unwanted access, controlling traffic, or testing network performance.

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Handheld 3 band GSM 3G GPS shielding jammer

The mini portable jammer has powerful interference range with 0.4Watt power. It has blocks GSM + 3G or GSM + GPS frequencies, is small, light weight and with car charging design that makes it easy to use anywhere. You can put it in your...

$97.99

~~$200.00~~
$97.99

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Desktop 12 Bands Cell Phone Signal Jammer Multiple Frequencies

Product Features: 1.This signal blocker has a good cooling system with heat sink and 2 big on top fans+4 small fans inside, low noise2.Each frequency band is separate and with adjustable power from Max to OFF(0)3.Has 100% Safe VSWR over protection for each modular4.Has...

From $2,819.99

~~$3,400.99~~
From $2,819.99

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Desktop 2.4G 5.1G 5.8G UAV Jammer

This is a drone jammer designed for portability. it is ideal for managing illegal drones. Is the first choice of the city security management department, but also to protect their privacy and security good helper. Precautions: Suitable for prisons, detention centers, drug rehabilitation centers,...

$1,099.99

~~$1,899.99~~
$1,099.99

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Adjustable Box Type Hidden Antenna Cell Phone Wifi Jammer

A self developed wall-mounted Phone WiFi signal jammer. It is made of the antenna, RF Amplifier Unit, Multiplexer,Main Control Board, Smart cooling system, Power Supply system. It adopts the electronic countermeasure and transmit the electromagnetic wave to cut off the downlink phone signal and...

$1,100.28

~~$1,638.23~~
$1,100.28

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Handheld all in one UAV jammer That Can Interfere with 500 meters

The latest mini handheld all-in-one drone signal jammer with directional antennas for Cover 100% Drones UAVs,Like Dji Phantom 4, Phantom 3 Professional, Advanced, Standard series, Inspire Series...Light weight portable, build-in high gain 10dbi directional antenna ,Jamming distance 100~500 Meters,Built-in Battery continue working 1.5Hour. Basic...

$2,299.99

~~$3,100.00~~
$2,299.99

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Handheld Cell Phone Signal Blocker Jamming CDMA GSM 3G WIFI2.4G GPSL1

There is no doubt that it is one of the most powerful portable jammers in the world. It combines the characteristics of a variety of signal jammers and can shield all powerful cellular frequency bands. It can provide good privacy for any of your...

$510.00

~~$600.00~~
$510.00

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Let customers speak for us

from 173 reviews

Great Jammer

It meets my ordering requirements very well. I really need a signal jammer that can block WiFi/cellular data and GPS.It completely blocks the neighbor's WiFi signal.

Labinot Krasnikji

12/23/2024

New 10 Antenna Cell Phone WiFi Jammer

portable 12 bands signal jammer

Affordable price, fast delivery and easy to use this jammer

James Herrera

12/23/2024

12 Antennas Power Portable Mobile Phone Signal Jammer LOJACK GPS Wi-Fi RF Signals Blocker

An excellent signal jammer

It can block multiple signals. I chose 4G+3G+2G+WiFi2.4G/5.8G+GPSL1+LOJACK about my order. After I turned on the signal blocker, it quickly blocked the neighbor's camera. I am very happy that I chose this signal blocker.

Jamie Brenton

12/23/2024